Biology - February 2007

Can some one help me with a link to find how monkeys changed to modern day man? I would like answers linked to genetics.

2007-02-05 02:18:06 · 15 answers · asked by thachu5 5

I am doing an experiment at college, I have to see how copper sulphate at different concentrations affects the breakdown of starch with amylase. How is this affected and why. I don't understand

2007-02-05 02:17:00 · 3 answers · asked by cowgirl 1

2007-02-05 02:07:12 · 3 answers · asked by Logan 1

Suppose that the wolves on Isle Royale die off because of disease or genetic defects from inbreeding. Should we (a) intervene and import new wolves to help control the moose population or (b) let the moose population grow until it exceeds its carrying capacity and suffers another population crash?

2007-02-05 01:57:54 · 4 answers · asked by Anonymous

2007-02-05 01:39:28 · 1 answers · asked by alana 2

i love shouting and jumping because im alive and life is priceless man

2007-02-05 00:28:40 · 8 answers · asked by adam 2

pink or grey?

2007-02-05 00:22:24 · 21 answers · asked by indiebbz 1

is decreased?

2007-02-05 00:11:00 · 2 answers · asked by Anonymous

its image on the retina of the eye

2007-02-05 00:09:55 · 1 answers · asked by Anonymous

2007-02-05 00:09:06 · 3 answers · asked by Anonymous

egg white solution+distilled water+0.2 HCl incubate at 37 degrees for 30-35 mins.

2007-02-04 22:48:18 · 5 answers · asked by shaira 1

2007-02-04 22:26:07 · 6 answers · asked by Anonymous

What are the effects on muscular and skelton when a person carries some heavy load on his back?

2007-02-04 22:20:09 · 4 answers · asked by Sanjay Kumar 3

Anyone know of any good fermentation experiments that you could do to find the rate of fermentation?

2007-02-04 22:11:44 · 2 answers · asked by mAgIcK! 1

What could be the evolutionary explanation behind it?

2007-02-04 21:59:44 · 15 answers · asked by deostroll 3

2007-02-04 21:19:43 · 7 answers · asked by mario 3

2007-02-04 21:01:34 · 1 answers · asked by george m 1

I received a RT reverse transcription kit from Qiagen.
It came with a primer mix (oligo dT + Random primers).
1. What happens in the RT reaction?
2. What would be my products?
3. Are the resulting cDNAs good for a number of gene specific RealTime PCRs?

2007-02-04 20:37:07 · 3 answers · asked by bot r 1

2007-02-04 20:31:56 · 4 answers · asked by Anonymous

Alternative Lengthening of Telomeres is a method by which telomere length is maintained in 15% of cancers. This happens when telomerases are inactive. How are the telomeres maintained in this method? what is the molecular mechanism involved?

2007-02-04 20:13:50 · 2 answers · asked by Sid 1

Is it possible to freeze people and recovering them to a living state once they have been frozen?

2007-02-04 19:36:05 · 6 answers · asked by karen y 1

at the time of any cell division we say that the two or more daughter cells take birth but we never say two male cell teke birth why?

2007-02-04 19:29:49 · 4 answers · asked by dimple 1

2007-02-04 17:42:21 · 2 answers · asked by J.ferdous_nsu 1

2007-02-04 17:19:12 · 4 answers · asked by aida aadzrian 1

1. On average, how long does a species exist before going extinct?
2. What do rocks of the early Triassic show? Why?
3. When and where did the first human-like primates appear? (I know they first appeared in Africa but I don't know about how many millions years ago?)

I have hard time finding answers to these questions. Can someone help me?
Thank you.

2007-02-04 17:10:19 · 3 answers · asked by happybunny 2

Using Hooke's cork cells diagram, provide at least two explanations as to why anacharis and cork appear so dissimilar under the microscope?

2007-02-04 16:26:21 · 4 answers · asked by lvlambs 2

What are(is) the major(s) differences between onions and Anacharis plant cells? (What do anacharis cells have that onion cells lack and why?) Thanks alot. :)

2007-02-04 16:14:32 · 2 answers · asked by l3lackitty 1

2007-02-04 16:09:35 · 3 answers · asked by Anonymous

2007-02-04 16:09:05 · 3 answers · asked by Anonymous

2007-02-04 16:09:05 · 2 answers · asked by l3lackitty 1