Biology - December 2006

organic biolgoy

2006-12-11 03:05:22 · 2 answers · asked by sorida 1

2006-12-11 02:55:35 · 7 answers · asked by Em 6

2006-12-11 02:10:56 · 10 answers · asked by Anonymous

2006-12-11 02:00:10 · 3 answers · asked by megan m 1

2006-12-11 01:32:18 · 4 answers · asked by jessica_stay 1

A.ATP
B.Hydrogen
C.NADH
D.Oxygen
E.Phosphate

2006-12-11 01:30:42 · 2 answers · asked by jessica_stay 1

It's got something to do with the cell process, yes?

2006-12-11 00:11:55 · 5 answers · asked by Kristi H 2

Why, for example, it happens to be statistically true that black men have large penises, while Asian men have smaller penises, whereas white men lie somewhere in the middle. Which criteria does mother nature apply when she dispenses inches? Is it more useful to have a large penis when you live in Africa, but better to have a smaller one when you live in Asia?

2006-12-10 23:57:20 · 7 answers · asked by Jay G 1

Is here any rational basis for the creationist theory beside the bible? wake up to yourselves!!!!!

2006-12-10 21:59:03 · 8 answers · asked by gun_woop_woop 1

ur choice.

2006-12-10 20:54:51 · 21 answers · asked by Kittu s 2

I think there was a movie about this where the person who was mistaken for dead was almost operated on.

2006-12-10 20:07:04 · 8 answers · asked by Geri g 1

2006-12-10 19:54:23 · 5 answers · asked by pauldascal 1

Damage to teh renal medulla would interfere first with the functioning of which of the following?

a) bowman's capsule
b) collecting ducts
c) proximal convoluted tubule
d) distal convoluted tubule
e) glomerulus

2006-12-10 19:53:04 · 1 answers · asked by James K 1

Could anyone explain what the abovemention is all about. And also if possible in what way can column chromatography be fitted into this???

2006-12-10 19:00:41 · 1 answers · asked by ratface 1

I need information about "Hox Genes",and speicially in fishes.
Tell me what is that? what do? where on the body can be found? and please give me some refs and sites about it.

2006-12-10 18:22:01 · 1 answers · asked by Anonymous

I was reading a book by Bill Bryson "A short history of nearly everything" the other day. Here is the question "if we manipulate the human gene structure, would that effect the way life is known to us ? would it be possible to create a species that does not require oxygen to breath, no food to get enrgy, no disease, no aging. I have heard some scientists are already working on the "no aging" idea. How far that is true ?

2006-12-10 18:09:19 · 3 answers · asked by yasir_sahab 1

2006-12-10 17:55:32 · 4 answers · asked by JustMe 2

a) gene pool
b) heterozygosity
c)genotype
d)gene flow
e) polymorphism

2006-12-10 16:37:57 · 4 answers · asked by karen y 1

For the most part, every species of plant/animal seems to have two different genders. Why do you guys think that different genders evolved?

2006-12-10 16:37:52 · 11 answers · asked by Mike 1

Your physician gives you a prescription for an antibiotic. You take the antibiotic until you are feeling better and decide to save the remaining doses for future use.

a) By using less of the antibiotic, you decrease the exposure of bacteria to that antibiotic and thus help to make sure that the antibiotic will remain effective when used in the future.
b) you are contributing to that antibiotic being less effective the next time it is used.
c) by decreasing your reliance on antibiotics you are promoting the health of your immune system.
d) you are making yourself immune to that antibiotic.
e) you are saving yourself from having to pay money to renew the prescription when, at some time in the future, you again need that antibiotic.

2006-12-10 16:35:47 · 11 answers · asked by karen y 1

2006-12-10 16:19:23 · 4 answers · asked by hellokid 1

I hear "it" would be 99.9% human; but what would it be like if it was born into the world, any experts?

2006-12-10 16:16:21 · 5 answers · asked by wise.to.Jew! 1

I'm not just talking about human blood. In the whole animal kingdom, what colors does blood come in and what makes the blod those colors?

2006-12-10 16:14:43 · 9 answers · asked by Anonymous

A typical cancer cell has certain mutations in its genome that mess with life cycles of the cell. There is a couple of specific genes that are involved in fixing the cells damaged DNA such as the gene 51, aka "the guardian of DNA". Mutation of DNA sequences mutate these genes and a DNA is on its way towards becoming a cancer cell. The extracellular matrix also becomes disrupted and the cell looses connection with the outside cells. Would it be possible to somehow take a chemically prepared viral decoy: a retrovirus that contains those curing genes, inject it into the bloodstream and save a cancer cell. If the cell looses all connection with the outside, how does it receive the necessary nutrients for continuous growth and reproduction?

2006-12-10 15:58:25 · 5 answers · asked by s_alexander_s 1

2006-12-10 15:47:42 · 7 answers · asked by Michael C 1

I need a list of physical traits for my genetis project/hw, but I can only come up with:

eye color
free or attached ear lobes
hair color
left or right handed
dimples yes/no
cleft chin yes/no
face shape
skin color
height
eyebrows

I need several more

2006-12-10 15:40:47 · 10 answers · asked by that's funny 3

organic biolgoy

2006-12-10 15:26:11 · 2 answers · asked by Anonymous

2006-12-10 15:18:50 · 8 answers · asked by s_alexander_s 1

organic biology

2006-12-10 15:11:43 · 6 answers · asked by Anonymous

organic biology

2006-12-10 15:04:07 · 4 answers · asked by sorida 1