Friday
April 18, 2014

Search: Mitochondria have an inner membrane system called thylakoid membranes

Number of results: 137,061

research
Could someone help me find reliable websites (not Wikipedia, etc) that explains that ribosomes are membrane-bound organelles?
Saturday, March 29, 2008 at 10:32pm by Anonymous

ICT
1) Name three methods of implementing a new system. 2)After the system is designed it will need to be implemented.Discuss methods by which the system could be implemented and give reasons why the systems analyst might choose one of the methods and not the others?
Friday, March 4, 2011 at 5:16am by sweety

Intermediate Algebra
Solve the system of equations by graphing. Then classify the system. f(x)=x+1 g(x)=-8x+10 What is the solution of the system? a)The solution is___? b)There are infinitely many solutions c)There is no solution Is the system consistent or inconsistent? a)inconsistent b)...
Sunday, February 16, 2014 at 12:22pm by Student5

Geography
He also offered a plan for economic restructuring, or perestroika. This plan called for a gradual change from a command system to private ownership. Under this plan, the government began to allow factory managers rather than central planners to decide what to produce and how ...
Friday, February 19, 2010 at 2:16pm by mysterychicken

Geography
I have to write an essay on this topic: What were the factors that played a significant role in the collapse of Russian control over Eastern Europe? This is my answer: One of the main factors that contributed to the fall of the collapse of the Russian control in Eastern Europe...
Friday, October 16, 2009 at 12:10pm by mysterychicken

bio (homeostasis)check
Please Check this for me. 1. Which process involves both passive and active transport? a.)facilitated diffusion<---- b.)cotransport c.)bulk transport d.)transport through electrogenic pumps e.)osmosis 2. How does the liver in a healthy body respond to elevated blood sugar ...
Saturday, February 9, 2013 at 10:17pm by A

English
Hi, I made the changes suggested on my last post for the first paragraph. I type another paragraph and I would please like it to be proofread as well. Thanks! :) The author of the article defines resilience as the individual’s capacity to minimize or overcome adversity. One of...
Saturday, April 12, 2008 at 2:45pm by Bizzy

Chem
Hey in class we learned that pi molecular orbitals come from overlapping p atomic orbitals...this occurs in a conjugated system or aromatic rings ( contains sp2 carbons with one remaining p orbital which can can overlap to form double bonds)...my question is why does it have ...
Saturday, February 23, 2013 at 8:55pm by Leena

biology
Okay, I followed the same format for your other post, but I am not so sure since I haven't done research requiring some of the concepts and/or have only taken one class concerning some of the topics. But I am pretty sure that the one's that I wasn't sure about are probably in ...
Saturday, February 9, 2013 at 6:20pm by Devron

Algebra help needed please!!
I have a few questions I need help with! 1. Solve the system by triangularizing the augmented matrix and using back substitution. If the system is linearly dependent, give the solution in terms of a parameter. -3x+y-z=-4 6x-2y+2z=8 -12x+4y-4z=-16 2. Solve the system by ...
Thursday, March 28, 2013 at 7:38am by Kris

biology
Please check my answers. I did my best. 1. Which process involves both passive and active transport? a.)facilitated diffusion<---- b.)cotransport c.)bulk transport d.)transport through electrogenic pumps e.)osmosis 2. How does the liver in a healthy body respond to elevated...
Saturday, February 9, 2013 at 6:20pm by Angela

biology help!!
Please check my answers. I did my best. 1. Which process involves both passive and active transport? a.)facilitated diffusion<---- b.)cotransport c.)bulk transport d.)transport through electrogenic pumps e.)osmosis 2. How does the liver in a healthy body respond to elevated...
Saturday, February 9, 2013 at 7:33pm by Angela

physics
I am to measure the deflection by contructing a post and lintel system using the dowels I have (with different diameters, which will be my variables). I want to create a chart to present my results, but I don't know what I need to measure or what to look for. Please help me. ...
Saturday, December 2, 2006 at 12:07pm by Jan

Psychology/Science
I am doing a powerpoint presentation about neurons. I need to include pictures of the nervous system, the central nervous system, neurons, and various things related to the subject. I am having trouble finding these pictures because many of them have very small font so they ...
Wednesday, October 17, 2007 at 11:44am by Christian

math
Solve each system graphically. Be sure to check your solution. If a system has an infinite number of solutions, use set−builder notation to write the solution set. If a system has no solution, state this. 6x – 2y = 2, 9x – 3y = 1
Wednesday, August 1, 2012 at 7:01pm by Deb

AP Biology
DOES ANYONE HERE ACTUALLY ANSWER A QUESTION -___________- Production of Protein: Protein Synthesis 1. transcription (could image as to photocopy a page named RNA of a book called DNA) 2. translation (read page named RNA and turn it into protein) Transcription: Creation of ...
Wednesday, March 24, 2010 at 1:13am by Student

Physics
It doesn't matter. What you are ultimately computing is the force exterted by the feet of the man on the scales. If you do the computation by including the ball as part of the system, then you must take into account the fact that the system's center of mass is accelerating ...
Monday, March 23, 2009 at 6:11pm by Count Iblis

College Physics
Dry Ice. At standard atmospheric pressure, the solid form of carbon dioxide called “dry ice” undergoes a phase change not to a liquid but straight to a gas. This process is called sublimation, and like other phase transitions heat energy is required. In this case it is the ...
Wednesday, November 30, 2011 at 8:50pm by Anon

political science
the system of government in the state of CA can be described as : a.unitary system b.federal system 18).the constitution grants state governments: a. enumerated powers c.enumerated and defined powers
Tuesday, May 22, 2012 at 8:43pm by micah

chem
2 NO(g) + O2(g) 2 NO2(g) For the reaction above tell whether the reaction would shift to the left (L) or right ® if I a. Increased the total pressure of the system b. Removed O2 from the system c. Increased the amount of NO in the system
Thursday, November 22, 2012 at 8:16pm by don

English
Correct all errors using standard proofreading marks. After reviewing our Current Method of keeping track of employees hours; we have concluded that time cards leave a lot to be desired. So starting Monday, we have a new system, a time clock. You just have to punch in and ...
Saturday, September 5, 2009 at 8:55pm by Tino Martinez

Biology
what would happen to the respiratory system if it didnt have the nose, pharynx, larynx, trachea, bronchi, lungs, and mucus? I know what would happen to the human body but what would happen specifically to the respiratory system? Thank you.
Tuesday, December 18, 2012 at 6:59pm by Samantha

Algebra 1
"Solve each system algebraically. Identify each system as cosistent and dependent, cosistent and independant, or inconsistant." my teacher didn't go over this in class and i have no idea what it means! here are the problems: #1) 2f+3g=11 f-g=(-7) #2) 4x=y+5 6x+4y=(-9) #3) 4r+t...
Monday, February 16, 2009 at 2:48pm by Mel

Please..
what would happen to the respiratory system if it didn't have the nose, pharynx, larynx, trachea, bronchi, lungs, and mucus? I know what would happen to the human body but what would happen specifically to the respiratory system? Thank you!
Tuesday, December 18, 2012 at 7:38pm by Samantha

Art
WHo are the people who decorate cakes called and what other things do they do? They are called cake decorators. Here is a very interesting site. (Broken Link Removed)
Monday, May 21, 2007 at 4:08pm by Emily

Science asap thankies :)
What would a permanently magnetic substance be called? I cant remember what my teacher called it, it was a short first word then magnet.. sorry and thanks!
Tuesday, March 25, 2014 at 10:39pm by imissbobby♥

Physics
A capacitor is constructed of two concentric conducting cylindrical shells. The radius of the inner cylindrical shell is 2.40 10-3 m, and that of the outer shell is 2.53 10-3 m. When the cylinders carry equal and opposite charges of magnitude 1.53 10-10 C, the electric field ...
Thursday, September 12, 2013 at 5:36pm by Anonymous

biology
After being formed by the ribosomes located on the endoplasmic reticulum, what is the next organelle to which a protein could be transported? a.mitochondria b.smooth endoplasmic reticulum c.golgi apparatus d.nucleus
Wednesday, September 30, 2009 at 8:25pm by CHARLOTTE

Math-measurement
seriously, you call it the "Imperial system of weights and measures" used in the US and still to a smaller degree in the UK The metric system is used pretty much everywhere else. My own country, Canada, switched over to the metric system back in 1972
Sunday, March 2, 2008 at 11:51am by Reiny

biology
Which of the following are three common characteristics of echinoderms? a. tube feet, circulatory system, body symmetry b. marine-dwellers, endoskeletons, water-vascular system c. bilateral symmetry, ossicles, respiratory system d. mouths, protosomes, body symmetry B?
Monday, November 15, 2010 at 11:33am by Lily

chemistry
In my previous answer I meant that butyl bromide not butyl chloride, reacting with sodium methoxide would produce the ether 1-methoxybutane, or methylbuthyl ether. The reagent, butyl bromide is also called 1-bromobutane in the IUPAC system of naming organic compounds.
Saturday, November 8, 2008 at 3:30pm by GK

Chemistry
This question seems too simple to me but i was just wondering if someone could help me with it? 8 a) Explain why the first ionisation energy values for the Group 1 elements become less positive as you go down the group? I have done this part it's b which is what I would like ...
Thursday, November 3, 2011 at 2:47pm by Carol

college Algebra
Solve the system, if possible. (If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter a general solution in terms of x, y, or z.) x + y = 18 y + z = 18 x − z = 0
Friday, December 13, 2013 at 7:06pm by Dee

social studies
What evidence do you have that the British didn't have a well-organized imperial system?
Monday, September 15, 2008 at 6:09pm by Ms. Sue

Chemistry
Describe the formation of an ion from a metal and a nonmetal in terms of the octect rule. Elements classified as metals tend to lose electrons. Except for hydrogen, all other metallic elements lose their outside electrons so that the next inner shell is complete, often with an...
Tuesday, November 14, 2006 at 8:10pm by Bryan

College Algebra
Solve the system of equations using matrices. If system has no solution say its inconsistent. 6x + y = 5 3x - y + z - w = 8 z + w = 2 Solve the system of equations using Cramers Rule if applicable. 4x + 2y = 8/5 5x - 5y = 5
Sunday, September 13, 2009 at 5:32pm by coried

Chemistry
For a system where: NH2OH + CH3NH3+ --> CH3NH2 + NH3OH+ 95% 95% 5% 5% State of equilibrium in the system is described by the percentages given above.Which of the species above is the strongest acid in the system? My answer is CH3NH3+, is it correct?
Wednesday, March 28, 2012 at 12:23pm by Meenaakshi

ecology
another function of the cell membrane is? a) removal of wastes. b) making protein c) releasing energy d) digestion of food
Thursday, January 21, 2010 at 8:14pm by john

biology
Hereditary info is contained within the nucleus in the chromosome inside the cell. Not the membrane itself. ~Terry
Thursday, April 15, 2010 at 11:41am by Anonymous

AED 200
Stacey, Western philosophy has tended to emphasize logic and materialism; where as Eastern ways of knowing in general, stress the inner rather than the outer world, intuition rather than sense, and mysticism rather than scientific discoveries. Eastern ways of knowing emphasize...
Tuesday, October 20, 2009 at 8:30pm by Rayna

math
Solve the system of equations by graphing. Then classify the system? y= -x -11 4x -3y=-2 What is the solution of the system? (Type an ordered pair. Type N if there is no solution. Type R if the solution is all real numbers.)
Tuesday, June 16, 2009 at 12:16am by micheal

please help-plasma membrane
I got this question marked wrong on a paper. Unfortunately, my prof didn't explain. _________________ subtances can pass through the plasma membrane. I put "nonpolar". What is wrong with this and does anyone know the correct solution/answer? Thanks all. http://www.recreation....
Thursday, February 8, 2007 at 12:09am by Nadia

MATH
For what integer 0<n<1000, does the following system of n linear equations have no complex solution? −10a1a1a1⋮a1+a2−10a2+a2+a2+a3+a3−10a3+a3+…+…+…+…+an+an+an−10an=9=99=999⋮=10n−1 Clarification: If the system always admits a ...
Tuesday, May 14, 2013 at 9:41am by intermediate player PLEASE HELP

math
If that's (A u B), this means A union B, which is everything in both A and B, without repeating elements. When you have the upside down u, that's called intersection, and you say what the two sets have in common.
Sunday, August 15, 2010 at 7:56pm by Jen

physics
What triangles? What small inner square?
Friday, September 2, 2011 at 1:49pm by bobpursley

MAth
Only the 2x2x2 inner cubes: 8
Tuesday, February 5, 2013 at 4:09am by Steve

poetry
self-confidence and inner beauty
Monday, May 2, 2011 at 10:02am by Rowena

science
Is Saturn outer or inner planet???
Sunday, December 15, 2013 at 12:01pm by Eden S.

Texas Government
Please tell me which one of these is Federal , Confederal or Unitary . I have already submitted my question but I just want to be sure. ____1..In this system, power is divided between a central government and sub-government. ____2. England ____3. The European Union ____ 4. ...
Tuesday, September 6, 2011 at 6:59am by Sarah

Biology
What are the inter-relationships with these organelles and why? 1) Nucleus 2) Golgi apparatus 3) Lysosome 4) Cytoskeleton 5) Centriole By inter-relationships, I mean this: EXAMPLE: Chloroplast and mitochondria both involve energy transformations
Friday, October 22, 2010 at 1:36pm by Anthony

material sciences
An eutectic system is a mixture of chemical compounds or elements that has a single chemical composition that solidifies at a lower temperature than any other composition made up of the same ingredients. When the solution above the transformation point is solid, rather than ...
Tuesday, May 29, 2012 at 5:31pm by Elena

Science
People don't like to change. In addition, changing to the metric system would involve a great expense for many businesses. Using the metric system would be simpler than our present archaic system. It would help coordinate us with the rest of the world.
Friday, December 17, 2010 at 11:19pm by Ms. Sue

math
A water system of 2 in.(inside diameter) pipe, having a length of 1/4 mile, is to be flushed with a volume of water equal to twice that contained in the system. how much water (gallons) must be flushed through the system? (note: one cubic foot=7.481gal.)
Monday, February 11, 2013 at 12:54pm by Wilfredo

Math
That sounds correct so this is what I got! F.O.I.L. = First, Outer, Inner, Last. (4x+6)^2 = (4x+6) (4x+6) First 4x*4x = 16x^2 Outer 4x*6 = 24x Inner 6*4x = 24x 24x+24x = 48x Last 6*6 = 36 16x^2 + 48x + 36
Saturday, March 7, 2009 at 6:38pm by Connie

algebra 2
I don't know what method you have learned , but this is the way I used to teach these first of all , simplify it -y + 1 > -|x+3| |x+3| > y-1 x+3 > y-1 OR -x-3 > y-1 x+4 > y OR -x - 2 > y y < x+4 OR y < -x - 2 draw a dotted line for y = x+4, shade in the...
Friday, October 26, 2012 at 12:34pm by Reiny

algebra
Solve the system by graphing. (If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.) 4x + 2y = 12 5x − 4y = 2
Wednesday, March 12, 2014 at 9:43pm by P

science
Jim dis an experiment on plants. He usd ater milk and juice to water the plant. What he used is called the -----varable The response to the watering is called the ------- variable.
Thursday, September 11, 2008 at 10:59pm by ciara

2nd grade
I didn't see ladybird in that site. This beetle is also called a ladybug in North America. However, I still didn't find any reference to what the babies are called.
Sunday, November 2, 2008 at 9:49am by Ms. Sue

Social Studies
the Legislative branch has a group of people that makes laws called the_____. congress is made up of two groups or "houses" called the______.
Wednesday, September 29, 2010 at 10:48pm by Miranda

math(algebra)
5x+6y=3 Multiply both sides with -2 -10x-12y= -6 -10x+12y= -6 + 10x+12y=12 (-10x+10x)+(-12y+12y)= -6+6 0+0=0 0=0 This is called an "inconsistent" system of equations, and it has no solution.
Saturday, July 9, 2011 at 12:44pm by Anonymous

statistics
Divide the sum of squares by N and work with the averages. Let's use the notation: <X> for the average of X. E.g.: <X> = ∑(X)/N = Mean And: <(X-<X>)^2> = <X^2 - 2X<X> + <X>^2> = <X^2> - <X>^2 Note that <a X> = a...
Wednesday, August 29, 2007 at 12:15pm by Count Iblis

PRE CALC
Use matrices to solve the system. (If the system has infinitely many solutions, express your answer in terms of c, where x = x(c), y = y(c), and z = c. If the system has no solution, enter NONE for each answer.) 5x+2y-z=2 x-2y+2z= -1 3y+z= -17 ive done tons of these but this ...
Tuesday, June 7, 2011 at 10:54pm by gabs

French
S'appeler and appeler are indeed different...S'appeler means to be called (I am called, you are called, etc.) and appeler is to call ( I call, you call, etc) I can't remember off the top of my head, but those conjugations look correct to me. Remember though, with s'appeler, ...
Sunday, December 2, 2007 at 10:36pm by Meredith Mcneeds Help!

SCIENCE 9 URGENT!!
i wrote these questions before but no one helped me so im writing them again 1. a.) name the structures of the male reproductive system that sperm do not travel through. b.) what is the name given to these structures? 2. Name the other body system that the p e n i s is part of...
Wednesday, November 7, 2012 at 7:46pm by Sarahh

Physics
A system undergoes a two-step process. In the first step, the internal energy of the system increases by 368 J when 144 J of work is done on the system. In the second step, the internal energy of the system increases by 24 J when 248 J of work is done on the system. (a) For ...
Sunday, April 27, 2008 at 12:41pm by Sally

physics
Damped mass spring system oscillates at 205 Hz. The time constant of the system is 6.6s. At t=0 the amplitude of oscillation is 4.7 cm and the energy of the oscillating system is 26J. What is the amplitude of oscillation at t=9.9s? Answer in units of cm please help
Monday, April 19, 2010 at 6:04pm by eric

Chemistry
When given a chemical reaction, how would I know whether a reaction is endo or exothermic and whether work is done on the system or by the system. Without using any calculations. So I have a couple reactions which I have to use chemical reasoning to to determine. 2 Cl(g) -->...
Tuesday, November 20, 2007 at 10:01pm by Raj

Can someone proofread before submission?
Narcotics trade is one of many criminal activities that exist today, and therefore particular actions will have to be taken according to the intensity of the situation. The police officer investigating a large narcotics trafficking organization will gather the necessary ...
Thursday, August 31, 2006 at 1:24pm by Anonymous

Physics
The apparent acceleration of a body that is only subjected to gravity is independent of the velocity of the coordinate system, as long that system is moving in a straight line at constant velocity. If the coordinate system is accelerating, there will be other apparent forces (...
Sunday, February 15, 2009 at 5:27pm by drwls

statistics
Suppose that each unit of a system is up with probability 2/3 and down with probability 1/3. Different units are independent. For each one of the systems shown below, calculate the probability that the whole system is up (that is, that there exists a path from the left end to ...
Monday, February 17, 2014 at 8:34pm by sam

Command Economies
Great! You've covered all of the pros and cons that I know about. Note that communism is the major command economy. Yet the Soviet Union fell apart, although it's leaning toward a similar command economy system. It's having a hard time making the abrupt switch from a command ...
Monday, April 18, 2011 at 8:57pm by Ms. Sue

Science (urgent)
I have 2 biology questions I really need help with, they are due tommorow and I don't know if I'm right. 1)As an energy carrier, ATP differs from NADPH in that: a)ATP carries less energy than NADPH. b)ATP transfers energy through redox reactions whereas NADPH uses ...
Tuesday, November 1, 2011 at 8:29pm by Jake

Algebra
41. False. If you solve both equations for "y", you will get the same line; which means they can not be perpendicular. 42. True. When you have two matrices multiplied together, (2 x 2)(2 x1). If the two inner numbers match, then your resulting matrix will be the two outer ...
Friday, May 6, 2011 at 1:39pm by Jackie

algebra
Please can someone help me with these? factoring 2x^2+5x-3 and 3x^2-15x+12 Thanks in advance!!! well rose. you nedd to distrubte the first one or find the gcf but there anit one, the second one do the same thing. for further questions just ask. How can I do the same thing when...
Wednesday, May 2, 2007 at 5:19pm by Rose

Criminal Justice
Could someone please help me with this question? What is the relationship to the law and the government structure as it applies to the criminal justice system? Here is what I have so far: The relationship to the law and the government development as it relates to the criminal ...
Tuesday, April 12, 2011 at 8:32pm by Helen

epidemiology
Let’s say you are a health policy expert and you are sitting in your office and you receive a phone call from a news reporter. The reporter asks you to comment for a story she is writing. She has learned from the chief of neurosurgery at Cooper University Hospital that the ...
Friday, April 5, 2013 at 6:21pm by sara

math
You and your friend are saving for college. You have $50 and are added $10 each week to your savings. Your friend has $20 and he is adding $20 each week to his savings. a. what system of equations would be a good model for this situation? Let x be number of weeks and y be the ...
Friday, October 18, 2013 at 1:14pm by Lisa

social studies
which of the following statements about the state executive branch system of departments and agencies are true? A.The system is comparable in purpose to the legislative committee system in many ways. B.All state agency heads are constitutional officers. C.All agency heads are ...
Thursday, January 23, 2014 at 9:49am by Katey

CHEM
Thank you for all of your information! So then I believe that the answer "should" be: "C" (3-methyl-1-cyclohexene) b/c then the double bond would link to where the Br was originally & flip backwards..."a" (1-methyl-1-cyclohexene) could be a "minor" product then (correct?) & I ...
Wednesday, March 12, 2008 at 9:13pm by K

US History
thanks Ms.Sue , I have two more questions. You're a great help! In "salutary neglect", a nation colonizes to create wealth for itself and to create markets for its goods. I know its false but I'm not sure what the term is. The process of handing out jobs to one's supporters is...
Tuesday, November 16, 2010 at 6:49pm by anthony

AP Bio
Which of the following would be an effective defense against bacteria but not against bacteria but not against viral particles? A. Secretion of interferon by an infected cell B. Neutralization by antibodies C. Agglutination or precipitation by antibodies D. A secondary immune ...
Wednesday, March 19, 2008 at 11:46pm by Mary

math
i have a test coming up and i have no idea how to do rotations on a cartesian coordinate system. please help me!!
Sunday, March 7, 2010 at 4:57pm by julie

Chemistry
The scrubber reaction would have been a great one to use; however, that is out. So what about a different kind of scrubber (which isn't called a scrubber)? I think you could pick the reactions in the exhaust pipe of an automobile and how the catalyst removes NOx and SOx gases...
Saturday, April 10, 2010 at 12:58pm by DBob222

physics- response to bobpursley
which is false? Consider the following processes: I. Energy flows as heat from a hot object to a colder object II. Work is done on a system and an equivalent amount of energy is rejected as heat by the system III. Energy is absorbed as heat by a system and an equivalent amount...
Wednesday, June 24, 2009 at 8:48pm by matt

Law
What are the advantages and disadvantages of the adversarial system? To me, one has to compare it to a standard. What alternative system is there? I will be happy to critique your thinking. One major advantage is that the adversarial system depends on advocates, and often it ...
Tuesday, January 23, 2007 at 5:20am by Anonymous

Antomy
The nucleus of the cell is the site or RNA synthesis, largest organelle in eukaryotes, and has a double membrane. True or false
Thursday, September 13, 2007 at 11:40am by Amanda

Biology: Cells
Why is it important that ions being transported across a cell membrane be shielded from the interior of the lipid bilayer?
Wednesday, March 19, 2008 at 5:32pm by Matt

Biology, Please Help!
Why is it important that ions being transported across a cell membrane be shielded from the interior of the lipid bilayer?
Wednesday, March 19, 2008 at 8:27pm by Matt

biology please help!
Nucleus, Cell membrane/wall or cytoskeleton (depends on what you learned in class, or your text book). I'm not sure of the last one.
Monday, October 19, 2009 at 4:07pm by -

Animal Physiology-Membrane Potential
For #1, I got E(K+) = 60/+1 * log (5mM/140mM) = -87mV I think this is right but I don't the rest
Thursday, September 15, 2011 at 11:21am by John

Math - Geometry
Find the surface area of the resulting SOLID. R = 2, r = 1, h = 3 Outer Outer cylinder = 2R(Pi)h Outer cylinder = 2(2)Pi(3) = 12Pi Inner cylinder = 2r(Pi)h Inner cylinder = 2(1)Pi(3) = 6Pi Ends = [PiR^2 - Pi(1^2)]2 Ends = [Pi(2^2)-Pi(1^2)]2 = 6Pi Total surface area = 24Pi ...
Wednesday, May 21, 2008 at 8:49pm by tchrwill

Physics
An artillery shells is moving on a parabolic trayectory, when it explodes in midair. The shell chatters into a very large number of fragments. Which of the following statements is true? (Select all that apply.) A) A center of mass of the system of fragments will contitnue to ...
Friday, April 1, 2011 at 12:25pm by Celine

science
Try some of the links here: http://search.yahoo.com/search?fr=mcafee&p=if+the+continental+crust+is+th+inner+than+average+would+it+depress+the+mantle%3F Sra
Wednesday, May 19, 2010 at 10:37am by SraJMcGin

need help please
solve each system graphically. be sure to check your solution. if a system has an infinite number of solutions, use the set-builder notation to write solution set. if a system has no solution, state this. where appropriate, round to the nearest hundredth. 6x-2y=2 9x-3y=1
Wednesday, December 7, 2011 at 10:09pm by Mandy

Chemistry
What are some paramagnetic inner transition metals?
Tuesday, January 22, 2008 at 6:12pm by Billy G

health
Try fluid imbalance in the inner ear.
Thursday, February 5, 2009 at 7:34pm by Brandon

Help Science!!! :( need help
That earth is a inner planet. Thank you for your support.
Sunday, December 15, 2013 at 8:36am by Eden S.

Chemistry
Elements in group I have 1 electron in their outside shell; they give up 1 e to become +1 valence. Elements in group 2 have 2 electrons in their outside shell; they give up 2 e to become +2 valence. Group 13 (group IIIA)becomes +3 by the same reasoning. On the other side of ...
Monday, October 22, 2007 at 9:10pm by DrBob222

Science
1. How many chromosomes do human sex cells have? (1 point) 22 43 46 23 2. The actual genetic makeup of an organism for a particular trait is called the ______. The physical characteristic that trait gives the organisms is called the ______. (1 point) genotype; phenotype genome...
Friday, January 25, 2013 at 1:46am by Gabby

college Algebra
Write the system as a matrix and solve it by Gauss-Jordan elimination. (If the system is inconsistent, enter INCONSISTENT. If the system has infinitely many solutions, show a general solution in terms of x, y, or z.) x + 2y − z = 5 2x − y + z = 2 3x − 4y + 3z...
Sunday, December 15, 2013 at 4:15pm by Dee

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