Biology - October 2007

science homework...

2007-10-24 13:41:31 · 43 answers · asked by Anonymous

2007-10-24 11:18:13 · 1 answers · asked by Terri L 2

2007-10-24 10:42:53 · 5 answers · asked by lily 1

2007-10-24 10:33:46 · 7 answers · asked by azngurl0088 1

2007-10-24 10:02:49 · 2 answers · asked by phvong 1

2007-10-24 09:49:49 · 7 answers · asked by Anonymous

What are the names of bacteria that inhabit dark places and need no oxygen and light, and bacteria that do need oxygen
and light?

2007-10-24 08:56:43 · 2 answers · asked by higgs2boson 3

2007-10-24 06:51:50 · 2 answers · asked by Kelly L 1

I've always tried to be the kind of person who does really well in school/college, has time to spend with family and friends, works part-time, and still manages to help people by doing volunteer work.

So far I have not succeeded.
If I get a job, my marks suffer... if go out with friends or family, I have no time for this and that.... how do you get out of this constant stuggle?

2007-10-24 06:44:05 · 8 answers · asked by Anonymous

A) Mitosis is used for growth and tissue repair in animals
B) Meiosis is a form of asexul reproduction
C) In mitosis, the chromosomes replicet only once
D) in meiosis, the chromosomes replicate only once
E) All the special events during meiosis occur during meiosis I.

2007-10-24 06:32:30 · 2 answers · asked by mira 4

2007-10-24 06:23:15 · 1 answers · asked by Terri L 2

2007-10-24 06:16:17 · 6 answers · asked by Eric G 2

2007-10-24 05:53:06 · 1 answers · asked by The Universal Brain System 1

2007-10-24 05:22:05 · 4 answers · asked by Anonymous

a. niche b.always forest c. climax community. d.one that can never change

2007-10-24 04:12:14 · 3 answers · asked by Harley 1

if soil is good for plants then it`s good for me! i`m changing to a strict diet of mud! will this have adverse effects on my health?

2007-10-24 03:24:55 · 1 answers · asked by SARNIE 3

2007-10-24 03:24:02 · 5 answers · asked by Anonymous

If you have a dna sample from semen for example, can we tell how old the semen specimen is? Does DNA erode over time?

2007-10-24 03:21:56 · 4 answers · asked by Peter N 1

Please tell me the common name of these insects:
http://i6.photobucket.com/albums/y248/zfc/DSC00022.jpg
http://i6.photobucket.com/albums/y248/zfc/DSC00021.jpg

2007-10-24 03:11:11 · 3 answers · asked by Anonymous

I remember something in the 70s about a human breeding with a monkey. Is this true? I don't think so because monkeys don't possess the same genes. Or Do They?.?.?.?

2007-10-24 03:06:39 · 3 answers · asked by RhoDes07 2

Are they all enzymes? And what is peptidase, bile juices, pancreatic juices? Are they enzymes too?

2007-10-24 02:52:57 · 9 answers · asked by tan h 2

2007-10-24 02:35:06 · 3 answers · asked by Anonymous

2007-10-23 23:43:32 · 1 answers · asked by Norman M 3

i wonder what they are for. What traits does nuclear DNA affect and what traits does Mithocondrial DNA affect?

2007-10-23 23:28:20 · 2 answers · asked by narkpa 2

2007-10-23 23:23:29 · 8 answers · asked by getuplate_haha 1

What problems might biology research help us solve in the near future?

2007-10-23 23:20:23 · 2 answers · asked by lady_bugs_2000 2

2007-10-23 22:59:58 · 3 answers · asked by Steve T 2

im doing an assignment and i need to noe the role of a producer in a food WEB! not food chain.:):)

2007-10-23 22:34:48 · 3 answers · asked by Anonymous

Links would be great too.

2007-10-23 21:18:48 · 6 answers · asked by Amy 6

2007-10-23 19:33:56 · 6 answers · asked by puneet v 1