Biology - December 2006

organic biology

2006-12-10 15:01:41 · 4 answers · asked by sorida 1

organic biology

2006-12-10 15:00:34 · 3 answers · asked by sorida 1

organic biology

2006-12-10 14:59:35 · 3 answers · asked by sorida 1

2006-12-10 14:58:04 · 8 answers · asked by sorida 1

2006-12-10 14:46:13 · 6 answers · asked by hugs n kisses 3

And if so, why? Are there other mammals without bones in their penis'?

2006-12-10 14:39:48 · 9 answers · asked by NautyRN 4

2006-12-10 14:39:20 · 8 answers · asked by Anonymous

2006-12-10 14:26:27 · 6 answers · asked by Bree C 1

doing a genetics project. need ways to replace them after destruction.

2006-12-10 14:26:20 · 4 answers · asked by Anonymous

our ear nerves can not multiply because if they attempt to, they die. how can safely mulitply our nerve cells in our ears with them commiting suicide.

2006-12-10 14:20:37 · 1 answers · asked by almostageniusbutsomuchtoknow 2

Ok well I've got a review sheet and my teacher hasn't put up the answers on her website yet...Anyways, I'm hoping someone can help. Here are the question(s):


6 Amino acids would require a minimum of __________ codons and __________ DNA bases for coding.


Another one is:
The Ribosome begins "reading" mRNA from the _________ end, and where the __________ codon is first encountered.


If anyone can help! PLEASE! IN anyway!

Thanks in advanced,
Jalapeno10

2006-12-10 14:13:00 · 2 answers · asked by jalapeno10 2

I want to know if in the scince world there is a medicine or hormones to makes the people get more inches in the tall/what is the name of the product , where i can buy it? if you know the answer I will aprecciate your help /thank you

2006-12-10 14:07:50 · 2 answers · asked by wendy m 1

DNA

2006-12-10 13:41:05 · 4 answers · asked by eurythmics81 1

I've been stuck on this problem for some time now, and would really appreciate it if someone could tell me the answer -___-. Thanks in advance!

Which of the following gene products, if anbsent or defective, would prevent the functioning of the others?

1. transfer RNA
2. Ribosomal RNA
3. Messenger RNA
4. RNA polymerase
5. aminoacyl-tRNA

2006-12-10 13:33:55 · 5 answers · asked by ? 4

i need 10 examples. thanks

2006-12-10 13:14:51 · 1 answers · asked by polakio92 2

part of brain stem

2006-12-10 13:10:50 · 8 answers · asked by tominh l 1

2006-12-10 13:09:41 · 2 answers · asked by tominh l 1

2006-12-10 13:02:13 · 1 answers · asked by sweateredpanda 4

1.You are to design and perform an experiment that will reasonably measure the effects of personal space on the capacity of a given area in the general area (region or country) in which you live.
2.Your experiment must measure the effects of personal space on the capacity of a known area, such as a room of known or measurable size.
3.Your experiment must be able to measure the capacity of this space when all inhabitants are able to maintain a clear personal space and the limits on the capacity of this space when all inhabitants have at least one individual within their personal space.
4.As before, in submitting this part of the assignment, you must explain your experimental design.
5.You must collect data from at least 10 individuals per parameter, and your experiment must be able to provide a reasonable measurement of the size of the personal space.
6.You may find that you will need to modify your experimental design during the process of data collection. This is permitted; however, if you modify your data collection procedures, you must restart your data collection with your modified procedure. Further, all modifications must be reported.
a.What was your initial experimental design, i.e., what were your methods of data collection before you started?

2006-12-10 12:59:13 · 2 answers · asked by Anonymous

2006-12-10 12:58:20 · 7 answers · asked by Kelly k 1

Something to do with Diversity of living things?

2006-12-10 12:57:58 · 2 answers · asked by severe_pink 1

I know it has something to do with Diversity of Living Things.

2006-12-10 12:55:03 · 3 answers · asked by severe_pink 1

And which of these is the major product and which is a by product? If you could include both aerobic and anaerobic process in the answer that would be great!

2006-12-10 12:44:49 · 5 answers · asked by sunflower2499 1

I read a percent for ants and wondered what it is for humans. Thanks!

2006-12-10 12:37:54 · 3 answers · asked by Dean E 1

2006-12-10 12:32:45 · 4 answers · asked by alp_stephens 1

Don't you think that for us to evolve from a single-celled organism, it would have taken much longer if only chance mutations are attributed to evolution? Considering the fact that most of the mutations are harmful and the number of mutations that must have been needed to change a single-celled organism into a complex human being, dont you think that there must be some underlying mechanism by which the genes adapt themselves to create a new organism, alongwith the chance-mutation theory?

Also, since most of our DNA is non-coding, maybe it's just a matter of switching on of certain genes from the non-coding part of DNA which makes a new species??

PS: Just a suggestion :-)

2006-12-10 12:32:11 · 7 answers · asked by Natasha 2

2006-12-10 12:29:07 · 5 answers · asked by Anonymous

when a haploid _______ cell combines with a haploid _______ cell, the new cell will be _______ or ______.

2006-12-10 12:24:57 · 5 answers · asked by hugs n kisses 3

If doubly heterozygous SsNn cactuses were allowed to self-pollinate, the F2 would segregate in which of the following ratios?


a.3 sharp-spined : 1 spineless

b. 1 sharp-spined : 2 dull-spined : 1 spineless

c. 1 sharp spined : 1 dull-spined : 1 spineless

d. 1 sharp-spined : 1 dull-spined

e. 9 sharp-spined : 3 dull-spined : 4 spineless

2006-12-10 12:17:13 · 2 answers · asked by Anonymous

2006-12-10 11:56:18 · 3 answers · asked by HELP!!!! 1