Biology - June 2007

2007-06-26 04:31:08 · 3 answers · asked by scouserich 2

I incubated ALOT of TSA plates for an experiment most of them have something on them. But a minority of them have nothing growing on them.
Can I reuse these TSA plates? (They've been incubated at 32.5C)
Or are these plates not reusable... has anyone tried?

2007-06-26 02:55:05 · 5 answers · asked by Anonymous

a.an affected male
b.an unaffected male
c. an affected female
d an unaffected female

2007-06-26 02:52:52 · 3 answers · asked by Kimmie B 1

if there is how? & in what way

2007-06-26 01:41:24 · 11 answers · asked by Shadows of thousand 1

2007-06-26 00:32:53 · 2 answers · asked by khushi 1

2007-06-26 00:26:11 · 4 answers · asked by khushi 1

a.shrink
b.swell and become stiff
c.exhibit no change

2007-06-26 00:12:12 · 4 answers · asked by texaswildchic 2

2007-06-25 23:49:56 · 6 answers · asked by h 2

I'm curious what the scientific indicators of self-awareness / consciousness are - if there are any.

Thanks!

2007-06-25 23:08:49 · 3 answers · asked by Feta Smurf 5

We were having this discussion over the weekend at the nude beach (an appropriate place, given the thousands of male and female nipples on display) and nobody seemed to have an acceptable answer. Not only couldn't we figure out why guys have nipples, but none of us knew if males in any other species have them.

Thanks for answering...and bare hugs to you all!

2007-06-25 18:35:47 · 23 answers · asked by nudie chick 6

I need to make an animal cell but instead of using a styrofoam ball, i need to do something creative.
[example: a town and the school is the nucleus (brains of the town), the street lights are etccc.]

any ideas?
its due in two weeks

2007-06-25 18:24:19 · 4 answers · asked by me 3

2007-06-25 17:31:26 · 3 answers · asked by DELIANA A 1

In my opinion, both of the theories of the origins of life are quite vague and neither have a very solid foundation. Abiogenesis is pretty much the main factor. Does anyone know anything that is absolutely certain about creationism, rather than just beliefs? I know quite a bit about evolution already, but I'd like any information anyone has on that subject also. Thanks.

2007-06-25 16:26:22 · 12 answers · asked by desalvo_b 2

If both people and cows give off Methane Gas when they crap/fart, why does cow crap smell so much worse?

2007-06-25 16:26:00 · 9 answers · asked by just tht kid over there 3

2007-06-25 15:54:40 · 7 answers · asked by Ask ME 3

people who are born with the condition called down syndrome generally have three copies of a certa chromosome (chromosome21), rather than the usual two copies. please help me i need to write a 200- word response. help!!!!!

2007-06-25 15:53:25 · 4 answers · asked by DELIANA A 1

We humans have 5 senses which are Skin, Eyes, Nose, Tongue & Ears.
What do Plants have?

2007-06-25 15:49:19 · 7 answers · asked by Zahid B 1

This year I'm going to AP bio but i dont have the basics of biology so i was wondering if any one who took biology could give me some guideline to Biology

2007-06-25 15:22:19 · 2 answers · asked by Anonymous

I beleive first off in The Chemosynthetic Evolution, of Nucleoside Deoxyribosyltransferase (NDRT), and it's
subsequent separation into the Nucleic Acids or both RiboNucleic Acid (RNA), and DeoxyriboNucleic Acid(DNA), via Hydrothermal Chemosynthesis, or Charles Robert Darwins Warm Pond, before life's arrival on earth, what do you think?

2007-06-25 12:47:32 · 3 answers · asked by Anonymous

2007-06-25 12:01:50 · 4 answers · asked by Anonymous

In light of Jessie Marie Davis and also Laice Peterson from a few years back, a discussion prompted this question. Would these kids have a fair shot at life, despite the tragic loss of their mothers if they were found within 2 hours (?), 8 hours (?)?

2007-06-25 10:43:05 · 10 answers · asked by dadra 1

Just checking.

ding ding ding a ling a ling.

2007-06-25 09:35:02 · 14 answers · asked by Anonymous

Please esplain.

Ding a ling a ling

(more drooling)

2007-06-25 09:32:03 · 10 answers · asked by Anonymous

its is not eable animal, reasons

1 -it eats own ****

2- single female cant make baby by using single male,she needs 6 male,so its ill-legal animal by nature...but cow is leagal animal..so cow is eatable animal..

3 -pig hav urine release hole or not if not then how urine exit ?...it circulates within its body..so its meats contains urine so its not good meet.

4...germs never ends if u even cook 1000 centigrate..so its not good 4 health...

2007-06-25 07:18:42 · 6 answers · asked by Student S 1

2007-06-25 06:22:53 · 5 answers · asked by Katie D 1

2007-06-25 04:54:44 · 26 answers · asked by JOHN M 3

as well... what transport mechanism is involved in this process??

2007-06-25 03:54:03 · 2 answers · asked by mrchrister93023 1

I'm extremely fascinated with Darwinism and how it can fit into Christianity. It drives me nuts how some people can be very narrowminded and think that Darwinism is wrong because it suggests God didn't create the world, but I disagree. I think if god is responsible for everything then he is responsible for evolution.

Could I get a career in that aspect of science ya think?

2007-06-25 02:17:03 · 10 answers · asked by sunnygirl 4

what does DNA stand for

2007-06-25 00:15:24 · 30 answers · asked by Anonymous

2007-06-24 22:33:22 · 8 answers · asked by ChiXx 1