Biology - January 2007

2007-01-31 09:56:23 · 4 answers · asked by fftlwhoa 1

the amine group

the R group

the carboxyl group

the peptide bond

2007-01-31 09:49:57 · 8 answers · asked by whatsinaname07 1

nucleotides

fatty acids

lipids

nucleases

2007-01-31 09:48:01 · 3 answers · asked by whatsinaname07 1

cell membranes

chromosomes

sex hormones

vitamin D

2007-01-31 09:46:15 · 8 answers · asked by whatsinaname07 1

single bonds

double bonds

oxygen atoms

hydrogen atoms

2007-01-31 09:44:16 · 6 answers · asked by whatsinaname07 1

energy storage molecules

structural molecules

storage of genetic information

catalysts

2007-01-31 09:36:58 · 4 answers · asked by Anonymous

amylose, amylopectin, glycopectin, or glycogen (my choice)

2007-01-31 09:36:03 · 4 answers · asked by Anonymous

My fiance is saying that I will never actually become a marine biologist and he thinks that I should stop my schooling for it because it's "irrational", even though it has been my lifelong dream. I'm not sure what I should do.. just drop out of school, or keep following my dream..

2007-01-31 08:30:57 · 6 answers · asked by industrialbug 2

2007-01-31 08:25:56 · 2 answers · asked by Mets 1

2007-01-31 08:18:23 · 7 answers · asked by Me<3JB 2

2007-01-31 08:16:25 · 3 answers · asked by Me<3JB 2

2007-01-31 08:06:52 · 3 answers · asked by Anonymous

I understand that Evolution allegedly took millions of years. Considering new life is ushered into the world everyday, why don't we see it happening before our eyes?

Even though my profile says that I am a Christian, I am not looking for a heated arguement or insults. I am keeping an open mind - regardless of my beliefs. If you have some difinitive visual evidence of Evolution, please feel free to share.

2007-01-31 07:45:40 · 16 answers · asked by Oklahoman 6

2007-01-31 07:14:06 · 17 answers · asked by Clark Kent 1

help

2007-01-31 07:06:44 · 5 answers · asked by jeremy31593 2

SARAH O CONNOR!!!!

2007-01-31 07:06:18 · 5 answers · asked by sarah o 2

2007-01-31 07:02:37 · 1 answers · asked by Dave F 1

2007-01-31 06:25:25 · 14 answers · asked by patrick e 3

2007-01-31 06:17:44 · 2 answers · asked by Paddy McDaddy 2

i wont be using a microscope in the experiment, so is there something else good about using elodea, like does it photosynthesise quick or something?

2007-01-31 06:12:55 · 7 answers · asked by Anonymous

How many bones are there in the wrist and ankle?

2007-01-31 06:09:14 · 2 answers · asked by Lizzy 3

2007-01-31 06:03:06 · 9 answers · asked by kitty 1

I am wondering why mammals have heart on left side of body. Is there any advantage for survival; i.e evolution point of view?

2007-01-31 05:54:28 · 4 answers · asked by LIONTAMER 1

Would you want to know is you are likely to suffer from a genetic diesease in the future if there is no cure? Why?

2007-01-31 05:47:26 · 6 answers · asked by bexdonnelly 2

please help me i am doing a case study for school and need to write a explantion about my hypothesis : why should we pay ofr IVF? For once the internet is no good please help thankyu x

2007-01-31 05:31:45 · 10 answers · asked by Anonymous

Why do we have that "groove" under our noses, you know, right above our lips?

2007-01-31 05:27:07 · 2 answers · asked by Kilroy 4

Shouldnt fish dry up since they are surrounded by salt water? (Water wants to diffuse towards higher solute concentration. IE: salt) Is their body not permeable to water at all? Seems like the same thing should happen to them that happens to a slug.

What about when they drink the salt water? Wouldnt their cells dry up because the water in them would diffuse out of the cell (towards the higher salt concentration outside of the cell) Again, this is what happens to us when we drink salt water. Why doesnt it happen to fish? (Unless maybe they dont drink but get their water from eating?)

Thanks.

2007-01-31 05:16:54 · 4 answers · asked by James 1

2007-01-31 05:10:23 · 6 answers · asked by bigmouth_a 1

2007-01-31 04:49:39 · 1 answers · asked by tuga 1

How does a single celled organism or anything smaller than that know how to behave? Doesn't it require a brain or thought process to make decisions about ones environment?

If you answer that its instinct, where does that come from? What teaches it instinct?

2007-01-31 04:15:13 · 4 answers · asked by Justin 4