Friday

April 18, 2014

April 18, 2014

Number of results: 192,403

**Biology- check my answer (diff one)**

Where you correct?!
*Wednesday, December 19, 2012 at 4:32pm by Des*

**Biology- check my answer (diff one)**

C. I think
*Wednesday, December 19, 2012 at 4:32pm by Des*

**Biology- check my answer (diff one)**

Well it would have had to been two of them since it's worth two points. C is I think 1.
*Wednesday, December 19, 2012 at 4:32pm by Rose*

**Biology- check my answer (diff one)**

Which of the following are true concerning living things? Check all that apply. A)They contain a vital force absent in nonliving things. B)They are composed of molecules that contain carbon-carbon bonds. C)They undergo chemical reactions to use energy they acquire from the ...
*Wednesday, December 19, 2012 at 4:32pm by joey*

**Polynomials check my answer**

sum (x)+(y-1) = x+y-1 diff (x)-(y-1) = x-y+1 prod (x)*(y-1) = xy - x
*Thursday, September 19, 2013 at 5:15pm by Steve*

**Polynomials check my answer**

My brother said I did this wrong can someone check this for me please X Y-1 = sum(x)+ (y-1)=(X+y-1) diff(x)-(y-1)=(x+y+1) Product (x) (x-1) = (xy-1) = (xy-1)
*Thursday, September 19, 2013 at 5:15pm by tela*

**cal**

In my book I have diff answer. Can you double check your work?
*Thursday, December 26, 2013 at 1:14pm by tony*

**polynomials**

Can someone check my answer please i dont know if I am doing this right x^ (2):x= sum (x^2 )+ (x)=x^2+x diff (x^2 )-(x)= (x^2-x) Product (¡¼x)¡½^2 (x)=x^2^x
*Friday, September 20, 2013 at 5:25pm by Rick *

**MATH**

LAMONT IS REQ TO READ 1 BIO, 1 SCIENCE, AND 1 POETRY BOOK EACH MONTH. HIS BOOK CHOICES ARE: 2 DIFF BIOS 3 DIFF SCIENCE 3 DIFF POETRY HOW MANY COMBINATIONS OF REQ BOOKS ARE POSSIBLE?
*Monday, January 26, 2009 at 8:48pm by lANEY*

**Math - derivative of f(x) (check)**

f(x)= (x^2-1)^3,is its derivative f'(x)= 6x^5 -12x^3 + 6x. Is there an alternative answer, because a computer generated answer is diff then mine. please help.
*Wednesday, October 27, 2010 at 11:19am by Anonymous*

**Polynomials check my answer please **

I need help bad i been doing this homework since i got home at 4:00 and am stuck on this problem. X -1 : X-2 =sum (x+1)+(x-2)=(x+x+1-2) diff (x+1)-(x-2)=(x-x-1-2) Product (x-1)(x-2)=(x^2-1)
*Thursday, September 19, 2013 at 10:57pm by johnnie*

**Polynomials check my answer please**

sum (x-1)+(x-2) = 2x-3 diff (x-1)-(x-2) = 1 prod (x-1)*(x-2) = x^2-3x+2 looks like you need some review on working with basic operations.
*Thursday, September 19, 2013 at 10:57pm by Steve*

**Calculus - please check my work**

differentiate each function a) y = cos^3x b) y = sin(x^3) c) y = sin^2 xcos3x my answers: a) y' = 3cos^2 x(-sinx) b) y' = cos(x^3)(3x^2) c) for this one, i dont know which one is correct. i got 2 different answers but i think they may be the same.. im not sure, i did it twice ...
*Tuesday, June 19, 2012 at 12:26am by Henry*

**Science**

Put slice of "potato" in four diff bowls. Add diff "solutions" to each bowl. Which is Dependent Variable and which is Independent Variable?
*Wednesday, October 26, 2011 at 11:46am by LW*

**differential**

dT/dt= k(T - Tm), t > 0 where k is a constant of proportionality, T and Tm are measured in degrees Fahrenheit, and time t is measured in hours. Because Diff wants to investigate the past using positive values of time, he decides to correspond t 0 with 6:00 A.M., and so...
*Thursday, September 27, 2012 at 4:23pm by armut*

**Diff eq**

y'(x)=sqrt2y(x)+7, y(4)=1 Solve the seperable diff eq
*Sunday, February 24, 2013 at 2:07pm by Melissa*

**Math**

HELP! can you check and help me with some of these? 1. y + 8 = -15 My answer: -7 2.3x = 27 My answer: 9 3. 5 + a = -19 My answer:-24 4. x + 1/3 = 5/6 My answer: NEED HELP WITH THIS ONE 5. -54 = -6y My answer: 9 6. a/3 = -11 My answer: -33 7.19.5 = -39.5 + f My answer: -20 8.p...
*Thursday, August 18, 2011 at 4:19pm by Bryce*

**physics**

Diffusion rate (moles/area*sec) = (Concentration gradient)*(Diff. coefficient) Shouldn't the concentration difference have units of mole/m^3 ? Or are you providing the value of (Diff. coefficient)/(thickness) ?
*Saturday, March 27, 2010 at 5:15am by drwls*

**Biology-check my answer**

can someone PLEASE check this?
*Wednesday, December 19, 2012 at 4:11pm by joey*

**Finance**

Risk-adjusted discount rate Answer: e Diff: M A: Inputs: CF0 = -25000; CF1 = 13000; Nj = 3; CF2 = 18000; I = 12. Output: NPVA = 17,663.13. B: Inputs: CF0 = -42663.13 (-25000 + -17663.13); CF1 = 15247; Nj = 4. Output: IRR = 16.0% = k. Risk-adjusted discount rate Answer: e Diff: M
*Saturday, March 26, 2011 at 1:08pm by John*

**Biology - URGENT Enzyme Lab**

Did a catalase producing hydrogen peroxide lab, used manganese dioxide, fresh frozen liver, potato, ice, fine clean sand, etc. Basically just added hydrogen peroxide to the catalysts under diff conditions and stuff. Just dont get this question which is : how do you account for...
*Friday, April 5, 2013 at 1:25am by Shreya*

**physical science**

if two lighting volts heat exactly they same place at they same time in are frame of ref.,it is possible that observed in other frames will see the volts heating at diff. time r at diff. places????? explain.
*Sunday, September 25, 2011 at 10:38am by angie*

**Biology**

Learn the definitions of these words, and the answer will be clear to you. I'll be glad to check your answer.
*Tuesday, May 3, 2011 at 7:19pm by Ms. Sue*

**Biology-check my answer**

Did you find out the answer?!
*Wednesday, December 19, 2012 at 4:11pm by Des*

**math**

I worked the problem like this. not sure if i am using male or female as the base. abs diff= 1350-1010=340 relative diff= 1350-1010, divided by 1010=.336633663 or 33.7%. did i do it the way they problem asks or did i do it backwards? thanks
*Tuesday, March 30, 2010 at 9:06pm by Amy*

**alg**

is there a way to plug that in the calculator cause i got a diff answer.
*Monday, June 9, 2008 at 5:26pm by jerson*

**math 3rd grade**

diff is 5, please explain answer
*Wednesday, March 18, 2009 at 6:31pm by dawn*

**biology**

trying to find the sims and differences for the following --------------------------------------- fertilization v pollination sim's both part of the process of sexual repro diff. pollination doesnt involve direct contact since it is transfer from the anther to the stamens by ...
*Monday, July 27, 2009 at 7:05pm by Jim_R*

**Math - derivative of f(x) (check)**

I used the chain rule... my working is above y = u^3 where u= (x^2-1) so dy/du = 3u^2 and du/dx = 2x then dy/dx = 3u^2(2x) so after that substitute u 3(x^2-1)^2(2x) =6x(x^2-1)^2 and I expanded it and got 6x^5-12x^3+6x is that correct? because a computer generated answer says ...
*Wednesday, October 27, 2010 at 11:19am by Anonymous*

**Biology-anyone**

can someone check my answer?
*Tuesday, January 22, 2013 at 12:21pm by Corie*

**chemistry**

The idea of predicting which is ionic, which covalent, which polar covalent depends upon some man made definitions and how to interpret them. Look up the value for the electronegativity (EN) for each element. If the difference is about 1.9 or so it is about 50% covalent/50% ...
*Sunday, February 9, 2014 at 8:17pm by DrBob222*

**English II**

Ok, I have the write answer which is C.. But why would it be right? The diff between C,D= semicolon
*Tuesday, October 16, 2007 at 9:36pm by Confused*

**Biology**

I'll be glad to check your answer.
*Monday, December 17, 2012 at 6:08pm by Ms. Sue*

**Biology**

I'm sorry, I don't think that's the answer. I believe it's only one word, and it's one of the organelles in the cell. Thank you for answering, but is there any one word organelle that you think might be the answer?
*Tuesday, March 18, 2008 at 6:25pm by Natalia*

**Biology Lab**

Hey! I am doing a biology lab in which we take liver and sand and place it in a test tube, to see it if it will react with hydrogen peroxide. One of the test tubes just has sand in it, and no reaction occurs. This is because the sand acts as a control and is inorganic meaning ...
*Monday, February 25, 2008 at 7:35pm by Repost: Please check what I came up with*

**Biology**

Jiskha doesn't have a regular biology tutor, so I suggest you post these questions and your answers in this forum. http://www.biology-online.org/biology-forum/ It would be easier to check if you only put 4 or 5 questions and their answers in each post.
*Friday, July 12, 2013 at 6:40pm by Ms. Sue*

**math**

carrie says that one solution to y=3x-5 is (4,7).Describe two ways to check if her statement is true.use at least one way to check her answer.
*Tuesday, May 8, 2012 at 10:40pm by josh*

**biology /check please**

BobPursley told you which one was wrong.
*Thursday, December 23, 2010 at 1:36pm by Ms. Sue*

**biology (multiple choice!)**

Check these sites and then tell us which one you think is the best answer. http://www2.pwsd76.ab.ca/biodiversity/photo.htm http://www.biology-online.org/dictionary/Density_Dependant_Factor http://www.biology-online.org/dictionary/Carrying_capacity
*Wednesday, September 22, 2010 at 1:47pm by Ms. Sue*

**biology**

check ones the 10th class biology text book page number is 29
*Saturday, January 28, 2012 at 6:35am by ramannachowdary*

**biology**

I found one, looking for the others. Check back later, we will try to help.
*Sunday, October 31, 2010 at 11:15am by bobpursley*

**I do not know!**

If I'd known the answer, I would have helped you. If no one has answered, it's because no one who knows biology has been on Jiskha to see your question.
*Tuesday, November 12, 2013 at 5:47pm by Ms. Sue*

**College Math**

I guess that the number of men and women doesn't matter so they're just 35 all. My answer is 35P4 + 31C6. . I used permutations for the pres~sec b'cse they have diff roles, not like the advisory committee. . Email me at ust008332@gmail if you found a better answer.
*Saturday, August 25, 2012 at 2:08am by JC*

**microbiology please answer.**

Since Jiskha doesn't have a biology expert at this time, please try posting your question at this site. http://www.biology-online.org/biology-forum/
*Monday, June 25, 2012 at 7:41am by Writeacher*

**alegbra**

Check this problem for me do I have negative sign right with the answer. -1(-1)+-5-5=-2/-10==-1/5 the one on top and the -1(-1) and on the bottom is -5-5. so check this answer for me. Please, Please
*Saturday, March 7, 2009 at 12:08am by Elaine*

**alegbra**

Check this problem for me do I have negative sign right with the answer. -1(-1)+-5-5=-2/-10==-1/5 the one on top and the -1(-1) and on the bottom is -5-5. so check this answer for me. Please, Please
*Saturday, March 7, 2009 at 12:08am by Elaine*

**Social Studies - Please Check my Answer**

Please check my answer, I am not sure for this one. In 1784 the British forced American merchants to pay duties on a. trade goods imported from the British West Indies. - (This is my answer.) b. trade goods imported through Canadian ports. c. British goods sold in America. d. ...
*Wednesday, April 2, 2014 at 4:00pm by Brady*

**ADVANCED WORD PROCESSING**

My answer was D but this answer is incorrect another answer is maybe B i am not pretty sure Can some one check my answer please THANK YOU
*Monday, August 5, 2013 at 12:00pm by Sofiya*

**biology**

Question: Calculate the frequency of the AA, Aa, and aa genotypes after one generation if the initial population consists of 0.2 AA, 0.6 Aa, and 0.2 aa. What I have done is: P = (0.2)+(0.5)(0.6)= 0.50 q = 1-p = 1 - 0.50 = 0.50 Can someone check my answer plz.
*Thursday, December 7, 2006 at 4:29pm by Jesse*

**math(check answers please)**

the answer for the first one is C. the answer for the second one is C to. are those correct?
*Wednesday, December 11, 2013 at 11:15am by matt*

**Differential Equations**

scroll down through this: http://hyperphysics.phy-astr.gsu.edu/hbase/diff.html
*Thursday, January 31, 2013 at 11:46am by Damon*

**Differential Equations**

scroll down through this: http://hyperphysics.phy-astr.gsu.edu/hbase/diff.html
*Thursday, January 31, 2013 at 3:41pm by Damon*

**biology can someone check**

Decide if each of the following statements is true.If it is not rewrite the parentheses part to make it true. 1) Scientific methods include observation,(forming a hypothesis, and experiment). ans: false ;answer questions; solve problems 2)A statement that can be tested and ...
*Tuesday, December 28, 2010 at 9:25pm by joy*

**Math**

The numbers 4; 6; 13; 27; 50; 84 do not form an arithmetic progression as the differences between succsessive terms are not constant. If you take the successive differences of the terms given, n.......1....2....3....4....5....6... N.......4....6...13...27...50...84... 1st Diff...
*Friday, May 11, 2012 at 6:47am by tchrwill*

**Science**

The conventional wisdom is that intrusive alien species will take over and crowd out native species. For a better answer, post your question on this biology forum. http://www.biology-online.org/biology-forum/
*Sunday, April 3, 2011 at 10:35pm by Ms. Sue*

**The Question that was not answered. (twice)**

This is the third time you've posted this in less than an hour. Jiskha is staffed by volunteers who graciously answer the questions they can in their spare time. You could wait several hours for a science tutor to respond, although at the present, we do not have a biology ...
*Saturday, August 28, 2010 at 6:43pm by Ms. Sue*

**biology /check please**

Thank you very much for your time an d help one more question what number is wrong ? thank you for your patient
*Thursday, December 23, 2010 at 1:36pm by joy*

**Uh Biology :)**

thanks..but two of these links are the same and the third one I need a username and password to access the text. But I think the first/second one is useful, so thanks very much!
*Wednesday, February 27, 2008 at 11:45pm by Biology Lover Needs help fast!*

**Plz Check my Geometry(sOo0n)**

Out of 30 questions these few I struggled with. I put what I feel was right but to be sure I would like some one to check my answers and if there wrong redirect me on how to get the correct answer.( after the = is the answer i think it is.
*Wednesday, June 9, 2010 at 11:29pm by Ariel*

**biology help please- check my answer???:)**

2 H2O + 2 NADP+ + 3 ADP + 3 Pi + light → 2 NADPH + 2 H+ + 3 ATP + O2
*Wednesday, December 26, 2012 at 2:57pm by PsyDAG*

**biology**

The assignment that i have is to post a 200 to 300 word response to one of the major theories of biology, and give an example of how the theory is relevant in news today. Use a least one outside reference.
*Monday, April 7, 2008 at 5:39pm by xoliswa*

**math -trig**

i got most of what u guys said, bt i need the answer speacially cuz i keep on getting diff answers....god this question is long
*Tuesday, June 9, 2009 at 8:19pm by just wondering*

**math percentage diff**

a value of 2.40 increased to 4.48 in 5 years. what is the change in percentage each year? this one was difficult to figure out..
*Wednesday, March 24, 2010 at 11:49pm by danny*

**Spanish-Please check answer**

Check the spelling of "aduana" because it's a "u" and not a "v" but that answer is correct. Memorize this: every time you see a form of tener + que, it will be followed by an infinitive. Yes, this one is reflexive = Tienes que abrocharte Sra
*Thursday, April 26, 2012 at 9:40am by SraJMcGin*

**biology with honors**

Since you're in honors biology, I'm sure you can answer this question. We'll be happy to critique your answer.
*Wednesday, September 10, 2008 at 7:36pm by Ms. Sue*

**calculus**

I am learning derivatives and I despise having to use the definition of the derivative. Please check my answer for this particular one! it is different from the one I get by differentiating. The question: f(x) = 2+x / x^3 my answer: -6x^2-2x^2
*Sunday, April 24, 2011 at 9:58pm by dylan*

**Calculus**

Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they cross, and that you use technology to check your answer. (Round your answer to three decimal places.) Between y = e^x and y = x for x in [1, 2]
*Wednesday, December 11, 2013 at 6:58pm by tiffany*

**biology can someone check**

1) What phase are daughter cells in as a result of mitosis? answer: Anaphase 2)During what phase of mitosis do centromeres divide and the chromosomes move toward of their respective poles? answer: prophase 3)Which phase of mitosis is the last phase that chromatids are together...
*Sunday, February 28, 2010 at 3:04pm by marie *

**Biology**

I know this is a difficult question, and its an answer that is not likely on google, but I'm just wondering what a T-bar ribbon is, in terms of synapses and biology (not the type of sandal). The answer doesn't have to be detailed, I just simply would like to know what it is.
*Tuesday, January 22, 2008 at 9:29pm by Student*

**BIOLOGY**

I think you went one answer too far.
*Thursday, January 19, 2012 at 8:14pm by bobpursley*

**math check**

Peform each indicated operation and simplify. Can you please check my answers. Thank you. A)(x^2+2x-3)+ (2x^2-x+1) Answer: 3x^2+x-2 B) (-x^3+2x^2-5)+(x^2-x+6) Answer:-x^3+3x^2-x+1 C) (3y^2-x+7)-(y^2-2x+3) Answer:4y^2-3x+10 D)(2x^2-xy+y^2)-(-3x^2+xy+y^2) Can you help me with ...
*Wednesday, April 14, 2010 at 8:34pm by Lauren*

**Anatomy**

I am working on a research project. I am concerned about my opening paragraph. Could anyone read this to see if it makes sense. My topic is C. Diff. In 2009 according to the CDC and US Deparmtne of Social Secirty there were 2,437,163 people that died that year. During 2009, ...
*Thursday, August 23, 2012 at 5:18pm by Jenifer*

**Pre-Calc**

Please check answer and help with one of them: 1. check please car in an accident speed of car is the s, d is length of skid=30 feet f is coefficient=0.5 use formula to find s=sqaure root of 30*f*d My answer is 21.21 because I took square root of 30(0.5)(30) 2. this one is ...
*Sunday, September 18, 2011 at 2:57pm by Ellie*

**Pre-Calc**

Please check answer and help with one of them: 1. check please car in an accident speed of car is the s, d is length of skid=30 feet f is coefficient=0.5 use formula to find s=sqaure root of 30*f*d My answer is 21.21 because I took square root of 30(0.5)(30) 2. this one is ...
*Sunday, September 18, 2011 at 5:03pm by Elllie*

**Biology**

those were three different questions. which one was the answer for?
*Sunday, January 4, 2009 at 4:18pm by anna*

**Implicit diff.**

take log on both sides, and differentiate. Solve for y'. y=9sin(x)^x ln(y)=ln(9)+x*ln(sin(x)) differentiate: (1/y)y' = ln(sin(x))+(x/sin(x))*cos(x) y'=y(ln(sin(x))+(x/sin(x))*cos(x)) =9sin(x)^x * (ln(sin(x))+(x/sin(x))*cos(x)) Simplify the answer and check.
*Thursday, November 4, 2010 at 12:19am by MathMate*

**chem**

can i know ur answer bcus i got diff. from the actual ans,3.32M but i get 63.93 M. if im wrong could you show me the conversion value to L (0.9709L) and the moles (62.07 mol).(is my calculation)
*Thursday, July 21, 2011 at 7:28pm by lily*

**math**

The function f(x)=2x+8/3x-7 is one to one. Find its inverse, and check your answer. f^-1(x)= I haven't one clue how to do this...help me pleaaaase someone!
*Wednesday, March 27, 2013 at 1:15am by lilly*

**Math check my answers**

Please check my answers on the following questions Simplify: (X^6)^1/2 = x^3 1000000^1/6 I don't know this one (64n^12)^-1/6 = 1/0.5n^2 (9n^4)^1/2. = 3n^2 36^3/2 = my answer is 2 in the index of the aware root of 36^3 343^-4/3 I don't know this one Thanks
*Thursday, September 19, 2013 at 7:45pm by Lea *

**Chemistry**

I get the same answer and the coefficients are the same as yours for one root but 3.69 cant be correct because you had only 0.724 initially. For the other root I calculated 0.528 but I didn't check my figures. That should be the answer to the problem. Check me out on that.
*Sunday, May 10, 2009 at 11:24pm by DrBob222*

**Biology**

e is the answer, need help with my bisc 102 biology call me 6629346686
*Wednesday, January 11, 2012 at 10:18pm by bobby sanford*

**English**

1. This time only the members of Group One can answer the questions. 2. This time only the memvers in Group One can answer the questions. (Which preposition should I use? Can we use both prepositions? Which one is commonly used?) 3. Group One members only can answer the ...
*Monday, April 15, 2013 at 9:52pm by rfvv*

**Calculus Help Please!!!**

If x^3 - y^3 =3 , use only implicit diff. to find d^2y/dx^2 . Express your answer in terms of x and y only and write is as a proper fraction that is completely simplified as much as possible.
*Tuesday, April 8, 2014 at 1:44am by Tanya *

**Biology**

Hopefully, what we posted above on your later post will answer this one as well.
*Wednesday, January 23, 2008 at 10:39pm by SraJMcGin*

**biology**

for which question? i think there's more than one answer for each, though i'm not sure.
*Sunday, January 4, 2009 at 4:12pm by anna*

**Biology/Math person please help**

Will thanks for the help and ya native language is actually English... I just have a hard time making sense of what the college board is trying to say sometimes that is all lol... but ya can somebody who knows biology well and a little bit of math check this out please thanks...
*Sunday, July 4, 2010 at 9:45pm by Kate*

**Science - Please check my answer(Correction)**

My answer for anyone to check is actually: Christy's dog will have walked 11.25 meters toward the park after 25 seconds. Sorry if the first one did not make any sense. I still need help to see if I am correct. Thank you if anyone helps.
*Tuesday, February 25, 2014 at 9:47pm by Brady*

**math-10th grade( quadractics)**

the centre point of a circle is 5,3. the top most point of the circle is the vertex. the radius of the circle is 5 and one of the zeroes is 9. figure out the vertex. tehn figure out the equation and convert it in standard form? p.s-plz exaplain step to step process or detailed...
*Monday, March 30, 2009 at 5:36pm by Redspider*

**biology**

Why is cell culture one of the most valuable technical achievements in the entire study of biology?
*Thursday, March 11, 2010 at 6:37am by alex*

**Biology**

This is a group project and each one if us have a question to answer Select one specific disease Endocrine system associated with explain how it affects the system and human health.
*Thursday, September 18, 2008 at 7:27pm by cat*

**math i need help miss sue please check**

What is the prime number in this fraction 5/6? Please answer that then have another response to that one. What is the square root of 69? Answer that one then simplify this 20/65.
*Wednesday, March 14, 2012 at 6:39pm by consquela*

**Ethics**

In self-discrepancy theory, self-representations arise from __________. Answer a. Viewing the self from one's own standpoint and from the standpoint of significant others. yes b. One's personal constructs. c. The synthesis of the id and superego. d. A hierarchy of needs. e. ...
*Wednesday, March 5, 2014 at 11:10am by Ann please help check my answer*

**biology**

How might the efficiency of travel to the moon occurred by taking one giant step? Such a question. Because glycolysis is not one step, imagining only one step is what Alice might do in the Looking Glass. Any answer you give to fanciful imagination, is correct.
*Wednesday, February 3, 2010 at 7:51pm by bobpursley*

**Biology 100**

Have you used those keywords in searching for other theories? What did you find? Choose one of these theories. Then answer the questions about the theory you chose and the one on p. 247.
*Thursday, December 17, 2009 at 10:03pm by Ms. Sue*

**Business Math**

Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they cross, and that you use technology to check your answer. (Round your answer to four decimal places.) Enclosed by y = ln x, y = 2 − ln x, and x = 4
*Thursday, January 3, 2013 at 4:43am by Zia*

**biology**

Shouldn't this stuff be in your notes? I can't find mine from last year, so I can't give you specific answers, because I don't want to tell you the wrong thing. But, I believe this information should be in your text book. Try looking there in case no one else posts an answer, ...
*Monday, December 31, 2007 at 4:38pm by Alexis*

**Biology**

thanks i needed this answer my biology teacher gave us an @55 load of homework
*Thursday, October 26, 2006 at 7:06pm by me.. now shut the hell up*

**Bio**

Hey! I am doing a biology lab in which we take liver and sand and place it in a test tube, to see it if it will react with hydrogen peroxide. One of the test tubes just has sand in it, and no reaction occurs. This is because the sand acts as a control and is inorganic meaning...
*Monday, February 25, 2008 at 8:40pm by Grade 12 Biology*

**Biology**

Please check my answer: Which of the following statement is not true? 1). Mitosis produces new nuclei with exactly the same chromosomal endowment as the parent nucleus. 2). Mitosis may occur without cytokinesis 3). Mitosis and cytokinesis are required for asexual reproduction...
*Wednesday, October 24, 2007 at 7:44pm by Gulzaman*

**biology**

1. The number 1,2 and 3 are the nucleotides of the anticodon for the mRNA codon 5' AUG 3'. Thus in order of 1, 2 and 3 the sequence of this anitocodon is...... a. UTG b. ATG c. GUA d. CAU I believe the answer is "d", Please check
*Monday, July 31, 2006 at 10:37pm by Ron*

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