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February 8, 2016

Search: Mitochondria have an inner membrane system called thylakoid membranes

Number of results: 79,470

Biology
Microorganisms develop resistance to antimicrobial drugs in a number of ways, EXCEPT A. Producing an enzyme that deactivates the antimicrobial drug B. Changing the cellular permeability to prevent the drug from entering the cell C. Interfering with the cell wall synthesis of ...
January 18, 2014 by Janet

math
Assume that on a week day one telephone number out of every ten being called is busy.If 6 randomly selected numbers are called what is the probability that at least three of them will be busy?
March 23, 2015 by gourav

Math-Algebra
Can I please have help as to how to solve a system using substitution? I have a quiz coming up and I want to ace it. :) Thank you.
December 9, 2015 by LadyPhantomhive

social studies
1.__________ introduced Europeans to Muslim inventions, such as the astrolabe that helped sailors navigate the seas. a)the Crusades,*** b)the Reconquista c)the Vikings d)the Magana Carta 3.king granted land to lords who in turn granted land to knights under the system called a...
March 21, 2015 by #school

finance
Coles Inc's bonds currently sell for $1,180 and have a par value of $1,000. The pay a $65 annual coupon and have a 15 year maturity, but they can be called in 5 years at $1,100. What is their yield to maturity (YTM)?
November 4, 2013 by granann

English
Could you please check if the following sentences are possible? Thank you. 1) Did you watch TV last night? Yes, I watched a new drama series and last night was the first episode. 2) Last night they broadcast the first episode (possible?) 3) What was it called? It was called ...
December 9, 2011 by Henry2

help ASAP Statistic
The tests done to determine if someone is HIV positive are called Enzyme immunoassay or EIA tests. The test screens a blood sample for the presence of antibodies to HIV. Like most tests, this test is not perfect. The table below shows the approximate probabilities of positive ...
March 17, 2014 by helen

ela poems
Tree at my window, window tree, My sash is lowered when night comes on; But let there never be curtain drawn Between you and me. Vague dream-head lifted out of the ground, And thing next most diffuse to cloud, Not all your light tongues talking aloud Could be profound. But, ...
August 20, 2014 by Shay

science
Can someone please tell me when a chromosome is a chromosome and when it is called a chromatid. For ex/ after anaphase the chromatids are now each called a chromosome,etc
November 6, 2009 by becki

Social Studies
Which foods are lipids found in, and what is their function in the body? A: lipids are found in sugars and starches and are the main source of energy for the body B: lipids are found in fats and oils and are an essential component of cell membranes C: lipids are found and fats...
January 21, 2015 by Anonymous

BIOLOGY
1.Three fatty acids form a triglyceride with one glycerol. What similarities would the fatty acids have with polysaccharides? What differences? 2. When you consume more food than you require, the mitochondria in the liver are involved n forming triglycerides from the excess. ...
October 18, 2009 by Jordan

math
A small company is pricing out computer systems. A basic system costs $5,718. A larger system, which will allow for growth, costs $38,249. About how much more will the larger system cost?
October 27, 2011 by johnny

Statistic help ASAP Please
The tests done to determine if someone is HIV positive are called Enzyme immunoassay or EIA tests. The test screens a blood sample for the presence of antibodies to HIV. Like most tests, this test is not perfect. The table below shows the approximate probabilities of positive ...
March 17, 2014 by Helen

Math ! Please Help !
Find the inner product of a and b if a= (3, 0, –1) and b= (4, –2, 5), and state whether the vectors are perpendicular.
February 20, 2013 by Becca

Calculus please help !
Find the inner product of a and b if a= (3, 0, –1) and b= (4, –2, 5), and state whether the vectors are perpendicular.
February 20, 2013 by Becca

Science/ Biol PLEASE HELP
microscopic examination of a tissue reveals an open framework of fibers with a large volume of fluid ground substance and elastic fibers. this tissue would most likely have come from the? A. Inner wall of blood vessel B. lungs C. Spleen D. Tissue E. bony socket of eye
September 16, 2013 by Talan

PLEASE CHECK!!! THIS MY MY 20TH TIME POSTING!!!!
The following statement describes, in random order, events during the transmission of a nerve impulse. Use them to answer the next \g question(s). Event 1: Positive ions flow into the neuron. Event 2: The resting potential of the cell membrane is restored. Event 3: The cell ...
February 22, 2007 by bob!

Health care Administration
What is your vision for the new health care system? Who benefits most from this new system? Are there any populations that would be disadvantaged by this new system?If so, who? What current challenges would be solved by implementing your new proposal? Would the proposed system...
January 10, 2010 by Susan

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 + z = 7 2x + y + z = 14 x + 2y + 3z = 2
December 13, 2013 by Dee

medical teriminology
When comparing the flow of lymph in the lymphatic system with the flow of blood in the circulatory system, it can be said that the lymphatic system also
April 28, 2015 by yogita

Physiology
Name a disease caused by a defect in the mitochondria and describe the symptoms. In both cases, the disease may refer to a structural defect in the organelle, or some type of abnormal activity that takes place inside the organelle.
February 15, 2011 by Jerome

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...
June 24, 2009 by matt

Biology
In human body, substances from blood filter through a membrane into renal tubule (kidney). What does an increase in the driving pressure correspond to?
January 28, 2012 by Anna

chemistry
A beaker containing salt solution and thistle with water sealed at its end with a semi permeable membrane, qhat gappend when the apparatus is assembled?
November 26, 2012 by kerrista moore

language arts
Having trouble deciding on a review question between and or but. The sentence says, "Newton's ideas about motion are called laws, (and, but) Einstein's idea about relativity is called a theory." Thanks.
April 10, 2012 by Brandi

PRACTICAL ENGLISH PROCTORED EXAM
In which of the following sentences is the verb in the active voice? A. The telephone bill was paid yesterday. B. The mother called her son for lunch. C. The boy was called by his mother. D. We were told that Jim is ill.
March 4, 2014 by kevin

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 ...
October 17, 2007 by Christian

Literature
I have to write a book review on a captivity story that I've read. The instructions are: 'Choose a captivity story you know or have read, and share your findings about it in the form of a book review. Summarize the reason for the captivity, the main events of the captivity, ...
October 28, 2009 by mysterychicken

plzz HELP me
If it is Ms.Sue or WRITEACHER do not bother because i know you do not help if your going to help than help but if not than don't but i don't want to hear complaining about not helping now anyone please help _______ , seen here in Figure 10-2, has ladder rungs of __________. (1...
January 3, 2013 by peace

finance
Sadik Inc.'s bonds currently sell for $1,270 and have a par value of $1,000/. They pay a $105 annual coupon and have a 15 year maturity, but they can be called in 5 years at $1,000. What is their yield to call (YTC)?
November 4, 2013 by granann

Summer Reading
I didn't read my books because I didn't have English until after Christmas. I can't find my list, but I know all the ones I'm supposed to read except for one. I know this book is called "Fish." Do you have any idea who it might be by?
January 7, 2014 by Maya

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. ...
December 2, 2006 by Jan

business
• The acquisition cost is $35,000 paid at the time of installation. • It reduces the wait staff by one person: Figure $10 per hour, or 2020 hours per year + 18% benefits. • Money costs are 7% • The system may become obsolete in three years. a. Identify the ROI and NPV of the ...
July 23, 2010 by Tanya

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...
October 16, 2009 by mysterychicken

Biology A
Charged molecules pass through the cell membrane through _______________.
October 23, 2008 by Lizzy

physics
A system does 196 J of work on its environment and gains 40 J of heat in the process. (a) What is the change in the internal energy of the system? J (b) What is the change in the internal energy of the environment? J I thought the answer would be +40 for the system and -40 for...
April 26, 2008 by Will

H.E.L.P
1. Which of the following describes the correct sequence of the movement of food during digestion? stomach, large intestine, small intestine *** mouth, esophagus, small intestine esophagus, stomach, small intestine small intestine, stomach, large intestine 2. Compare the two ...
May 10, 2014 by Anonymous

Math
I need to use the Gaussian Elimination to solve a system of equations, but I have no idea on how to do that. I remember doing these in high school, but since its been a while I can't remember exactly how to do it. Here's the system of equations I need to solve using it: -4x + ...
July 20, 2014 by N/A

science
what is the role of the cell membrane in moving substance in and out of the cell? Thank u!!!
November 17, 2008 by doris

ethn- please revise
should United States government policy favor certain kinds of immigrants? Should ( citizenship) preference be given to the neediest applicants? The most talented? The most oppressed? The richest? should applications from certain countries be given priority? answer: When the ...
June 26, 2008 by rose- (Ms. Sue)

Chemistry
What is the importance of maintaining an isolated system in calorimetry experiments? I know the basic parts - calorimetry is the experimental process of measuring changes in a chemical system & an isolated system is one where neither matter nor energy can enter or leave. Why ...
November 26, 2008 by Lucy X

crt205
your teacher might have called this paper on capitalism independent thinking
February 2, 2009 by ann

Science
Atoms of the same elements that have different atomic mass are called?
January 21, 2010 by Ernest

Music
i have a test tommorrow and i need help! What is that one note called that has 4 beats?
December 9, 2012 by Sandra

CHEMISTRY
1.AN ORBITAL can have at the most two electrons of opposite spine can be called ?
May 4, 2013 by STEPHEN

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 ...
April 5, 2013 by sara

computers
What overriding philosophy of the Windows 8 operating system makes it unique compared to earlier Microsoft operating systems? A. It is a universal operating system for all types of devices. B. It can host both 32- and 64-bit applications. C. Up to 192 users can have a separate...
March 5, 2014 by sab

Pre-Calc (Follow-up with Bob Pursley)
For the below problem, I solved it as you suggested and got k=.0486 When I did 300,000 = 122,000e^.0486t I got about 18.5 years for when the sewer system would need to be updated. Next, for how many people will the new system have to accommodate for the system to last 15 years...
January 10, 2010 by maddy

bio
TRUE OR FALSE 1. One of two identical"sister" parts of a copied chromosome is called a chromatid 2.The final phase of mitosis in which the nuclear envelope re-forms is called anaphase. 3.Divsion of the cytoplasm takes place during prophase.
September 6, 2011 by christina(help plz)

Science
1. Which of the following describes the correct sequence of the movement of food during digestion? stomach, large intestine, small intestine *** mouth, esophagus, small intestine esophagus, stomach, small intestine small intestine, stomach, large intestine 2. Compare the two ...
May 10, 2014 by Anonymous

bio
cell's digestive enzymes are enclosed in a membrane-bound organelle how can these molecules fuction in the cell?
October 7, 2009 by ang

science
What molecule found in the cell membrane serves as a communication molecule as well as involved in active transport?
March 8, 2015 by eric

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 ...
April 26, 2008 by Will

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.
December 18, 2012 by Samantha

intro to computers
what overriding philosophy of the windows 8operating system makes it unique compared to earlier Microsoft operating systems? a.it is a universal operating system for all types of devices? b.it can host both 32-and 64- bit applications c.up to 192 users can have a separate ...
October 30, 2013 by mary

Chemistry
Hello! I really need help with this. Name the following salts according to the old -ic, -ous system and the stock system. a. CrS b. Cr2O3 c. CrI3 X 6H20 d. CuCl e. CuI2 f. CuBr2 x 4H20 g. HgCl2 h. Hg2Cl2 i. Fe (OH)3 I am totally lost. I don't know how to name these. I have so ...
September 29, 2015 by Rebecca

Mathematics
Hi, I dont like asking for help .. can someone check my work please ? In a biometric system under testing there are 500 users. 200 were legitimate users (authorised), and 300 were not ( unauthorised) At one threshold the system:- Shut out 10 individual users it should have ...
May 30, 2011 by Fred

Biometrics
Hi, I dont like asking for help .. can someone check my work please ? In a biometric system under testing there are 500 users. 200 were legitimate users (authorised), and 300 were not ( unauthorised) At one threshold the system:- Shut out 10 individual users it should have ...
May 31, 2011 by Fred

Science
Describe, in 200 to 300 words, the path food follows through the digestive system and how digestion occurs in each of the following parts of the digestive system. Be sure to include descriptions of other organs or components of the digestive system, including: o Large intestine
January 17, 2010 by Anonymous

Religion
I have read the chapter on Hinduism, in a book called Living Religion by Mary Fisher, but I am having difficulty finding the answer to the following question: What are the cultural and societal influences that have made Hinduism vital to the region in which it originated? Have...
June 19, 2010 by Tonni

SS 6th grade
I have to study for a test which is called New Empires and New Faiths Unit Test. Do you have any websites that I could go to review or to practice?
April 21, 2015 by Stephanie

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!
December 18, 2012 by Samantha

civic
the constitution set up the legisalative branch to have two houses,the senate and the house of representatives. how does this system ensure majority rule but protect minority rights? This sounds like YOUR homework question. If you'll post your answer, someone here will give ...
August 23, 2006 by charnelle

English
I have an article called ‘‘It would have been worse under Saddam:’’ Implications of counterfactual thinking for beliefs regarding the ethical treatment of prisoners of war” by Keith D. Markman , Nobuko Mizoguchi Matthew N. McMullen Can I take out the first names of the authors...
February 21, 2012 by Anonymous

Math
Can someone show me how to calculate the inner quartile range for the data set given? { 72, 80, 80, 82, 88, 90, 96}. Thanks.
July 29, 2009 by B.B.

Calculus II
Find the area of the region enclosed by the inner loop of the curve. r = 5 + 10sin(θ) Thanks for the help!
April 3, 2011 by Julie

Science
The Sun's surface layer is called the photosphere True or false? I think the answer is true. A star system has at least 3 stars. True or false? I think the answer is false. I am not completely sure on these. Could someone check them for me?
October 29, 2015 by Anonymous

Science
#1 Which of the following allows a plant's vascular system to work as a transport system? A A plant's vascular system is made up of specialized cells that move around the plant as it grows. B A plants vascular system is made up of specialized cells that are covered in a thick ...
January 27, 2015 by Maark

chemistry
A study of the system, H2(g) + I2(g) == 2 HI(g), was carried out. Kc = 54.9 at 699.0 K (Kelvin) for this reaction. A system was charged with 2.50 moles of HI in a 5.00 liter vessel as the only component initially. The system was brought up to 699.0 K and allowed to reach ...
March 14, 2012 by jayla

Psychology
Your body's reaction to the stress you have been under for the past two weeks is that you have become more tired and now have a sore throat. What is this called? Object–relations theory Opponent–process theory Two–factory theory Type B behavior pattern General adaptation ...
November 5, 2012 by Haley

Psychology
Your body's reaction to the stress you have been under for the past two weeks is that you have become more tired and now have a sore throat. What is this called? Object–relations theory Opponent–process theory Two–factory theory Type B behavior pattern General adaptation syndrome
November 6, 2012 by Haley

toxicology
a) Generally speaking, the ability of a substance to move across a membrane by passive diffusion is enhanced by decreasing size and by an increasing octanol/water coefficient. T or F
February 13, 2011 by mark

AP Chemistry
Which of the following statements is true regarding two points within a system? A. They will have different types of particles. B. They cannot interact with each other. C. They have different boundaries. D. They have the same internal energy. Im think the answer is d.
November 17, 2014 by Morgan

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...
November 7, 2012 by Sarahh

physics
Vector A has the magnitude of 12 m and is angled 60 degrees counterclockwise from the positive direction of the x axis of an xy plane. Also vector b = 12i + 8j on that same corrdinate system. We now rotate the system counterclockwise about the orgin by 20 degrees to form a new...
October 6, 2006 by Jamie

acct.information system components
can someone correct these for me when you have a chance thanks: a) source documents b) input devices c) information process d) information storage e) output devices I have to assigned them to the following titles that best plays role in the accouting system. My answers are in ...
December 7, 2007 by student acc

business
18) A rational decision maker __________. A. ignores the likely effects of government policies when he or she makes choices B. ignores marginal changes and focuses instead on “the big picture” C. takes an action only if the marginal benefit of that action exceeds the marginal ...
August 30, 2010 by BC

Algebra multiple choice!
I have a few questions I need help with! Please explain if my answer was not right how you got to it. I got 1.) B 2.) A 3.) C 1. Solve the system by triangularizing the augmented matrix and using back substitution. If the system is linearly dependent, give the solution in ...
March 28, 2013 by Becca

Algebra
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. 2x - y = 1 x + 2y = 3
January 8, 2015 by slomo

Banking & Money
Couple questions here... "Under fixed exchange rates," A. The Free Market is the major determinant of the exchange rate. B. Official government transactions maintained the agreed-upon exchange rate by buying and selling foreign exchange. C. The balance of payment is ignored...
December 6, 2009 by Bobby

science
please help me in science i don`t now what is the answer of my assignment.dis is a question. 1.what are the main division of nervous system? 2.what are the organs of the central on nervous system? 3.what are the parts of the peripheral nervous system? thank you.
July 4, 2012 by leane hart garcia

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
August 1, 2012 by Deb

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. ...
September 6, 2011 by Sarah

7th grade health please Ms. Sue?
Hi! Sorry, I don't know what subjects you teach, but can you check my answers please? 1. Starches and sugars that provide energy (1 point) kidneys enzymes carbohydrates vitamins 2. The system that removes waste from the body and controls the body's water levels (1 point) ...
October 31, 2012 by Delilah

Physiology
Please check answers, and correct if it is wrong! 1) How many bones are there in the adult spinal column? 26 bones 2) How many bones are there in the thoracic section?12 3) At what age are the curves fully developed?10 1) What rib/s are attached to the triangular manubrium? ...
January 13, 2008 by 565

geometry
I have triangle ABC. Bottom is AC with midpoint F. There is a point under F called P with a little backward Z connecting F & P. A segment goes from D (midpoint of AB)to P and from E (midpoint of BC) to P. I got AD=3; BC=8 I have AF=7. I don't know how to figure out AP? Any ...
April 16, 2015 by Jeremy

physic
For a class demonstration, your physics instructor pours 1.16 kg of steam at 100.0°C over 4.69 kg of ice at 0.0°C and allows the system to reach equilibrium. He is then going to measure the temperature of the system. While the system reaches equilibrium, you are given the ...
April 11, 2011 by help me please

Economics
What are stocks called in the largest and strongest companies? And What are stocks that come from very small companies that are long shots called? Blue Chip
November 15, 2006 by Kat

physical fitness
the ability of muscles to work over time is called what? the comparison of the weight of your fat to the weight of your muscles, bones, and joints is called?
August 20, 2009 by wesley

geography
agriculture conducted on permenent farms A)is rarely practiced in africa south of sahara B)is called subsistence farming C)is rapidly taking the place of commercial farming D)is called sadentary farming my choose a
September 10, 2009 by henry

criminal justice
need help with writing final paper. Pick a country (outside of the United States) and research its correctional system. „h Write a 1,050- to 1,400-word paper in APA format comparing the American correctional system with that of a foreign country. o Compare the correctional ...
September 24, 2009 by missy

canada
I have to write a report about British Columbia for social studies. We have to write a 1 page report only. We have to be able to hand one out to each kid in my class. We want he kids or fake business owners to go to BC. What is that piece of paper called? I know it is either a...
December 14, 2013 by mia

chemistry
What are compounds that have the same molecular formula but different structural formulas called?
January 5, 2010 by christina

us history
1. income or money is called 2. a suggestion for a new law in congress is called 3. to make a change in the constitution is to make an 4. to help an enemy of your country is the crime of 5. a serious crime is known as
November 8, 2012 by jr

Geography
I am writing a report for Geography about the River Tees . Where the river starts the source is this called the upper course? and where it ends is this called the lower course? thanks for help
February 23, 2009 by Micha

physics-rotational dynamics
Two astronauts, each having a mass of 75.0 kg, are connected by a 10.0 m rope of negligible mass. THey are isolated in space,orbiting their center of mass at speeds of 5.00 m/s. calculate A)magnitude of the angular momentum of the system by treating astronauts as particles and...
February 12, 2007 by cyndi

Human services
I am having terrible trouble with this assignment. I cannot find the information i need, I am using a website called HOPE of East Central Illinois Here are the questions How do these laws influence the organization's decision-making and its day-to-day operations? What role has...
November 16, 2013 by Nicole

Science
Family Smith is interested in buying a solar energy system. After some search on internet they have found two different systems that they are considering. System A is a PV system based on multicrystalline silicon solar cells and System B is a PV system based on amorphous ...
September 21, 2013 by Anonymous

biology - requirements of diffusion?
The process of diffusion requires .. A) a cell membrane B) an aqueous solution C) difference in the concentration gradient D) a, b, & c
November 27, 2007 by Melaniee

biology
Is the cell wall considered a thick gelatinous layer? Or would it be the cell membrane? And what contains enzymes for respiration?
August 26, 2008 by anonymous

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