Biology - December 2006

mitochondria

nucleus

ribosomes

Golgi apparatus

two of the above

2006-12-29 13:39:54 · 5 answers · asked by Anonymous

archaea

eukarya

methanogens

extreme halophiles

two of the above

2006-12-29 13:38:54 · 3 answers · asked by Anonymous

True

False

2006-12-29 13:35:38 · 3 answers · asked by Anonymous

This isn't PC, but I've often wondered if the Australian penal colony allowed only the physically strongest to survive and reproduce. Same goes for slavery in America. It seems to me that Australians are often stronger than the typical Caucasian and that American blacks look more powerful than Africans. Thoughts?

2006-12-29 12:50:40 · 13 answers · asked by Anonymous

The outer part of the ear looks like a horn that catches the sound. What is this part called?

2006-12-29 12:24:17 · 7 answers · asked by Skip 3

What came first-chicken or the egg?

2006-12-29 12:00:53 · 9 answers · asked by mojo 1

Explain simplest as possible

2006-12-29 11:28:02 · 6 answers · asked by Ask&learn 3

What happened to the BILLIONS$$$$$ in budget surplus at the end President Clintons 8 years?

2006-12-29 11:08:39 · 2 answers · asked by Anonymous

Sorry; this is a pure scientific question and only the real scientific answers will be read

2006-12-29 11:01:09 · 6 answers · asked by nectar 2

Watching this episode about a rapist. He has leukemia and they said something about after he had a blood transfusion his DNA has been different (from when he was previously in the system)

2006-12-29 11:00:18 · 7 answers · asked by uthinkso 3

Why have the Darwinein finches NEVER evolved but only adaptations of the beak from diet are observable---finches continue to be finches after all these years?

2006-12-29 10:44:04 · 4 answers · asked by Anonymous

True

False

2006-12-29 10:30:12 · 4 answers · asked by jay 1

water

light

carbon dioxide

circadian rhythms

2006-12-29 10:28:32 · 4 answers · asked by jay 1

vascular tissues

protected gametes

alternation of genreations

archegonium

mitosis

2006-12-29 10:26:14 · 4 answers · asked by Jason D 1

I've been hearing about the FDA possible approving meat & milk from cloned animals such as cow and pigs to be sold in stores in a year or so.
What exactly is cloned meat & milk, how is this process done? I don't really understand how they are doing this cloning.
Why would you want to clone cows & pigs? They are not rare. Why not eat/drink what's natural, why do people have to try to repeat the exact same animal, why not just let it give birth instead of cloning it?
To me eating & drinking cloned meat & milk sounds crazy - it seems morally wrong, unsafe, unnatural, & just plain ridiculous. What's the point?

2006-12-29 10:11:38 · 10 answers · asked by tanner 7

My friends says humans are not animals? I believe we are, who's correct

2006-12-29 09:46:13 · 26 answers · asked by Double D's 2

If possible could you provide an example.

2006-12-29 08:29:13 · 3 answers · asked by Arnold M 1

I heard microbiology is hard. What should I expect and are there any special studying techniques for this particular class?

2006-12-29 08:17:52 · 6 answers · asked by karenlm215 2

plz. ans me with a detailed view.

2006-12-29 08:17:40 · 10 answers · asked by hirenmegha 1

2006-12-29 08:08:32 · 5 answers · asked by knstevens85 1

2006-12-29 07:56:20 · 3 answers · asked by MizButterfly 3

I was at a party the other night were a guy posed this question and stated that there is no simple answer. I then asked if there actually is a difference between the two. That too, he responded stating that there is no simple answer. So first of all, is there a difference between contagious and infectious? If so, what is the difference? Thanks.

2006-12-29 07:13:20 · 2 answers · asked by danman4472 2

would it weaken the gene pool?

2006-12-29 07:10:46 · 12 answers · asked by naughty boy 1

23 homolgous pairs =46 chromsomes. shouldn't it be 46 homologous pairs like for karyotype, which shows 2 pairs of 23 homologous chromosomes, one pair(23) from father and one pair(23) from mother.

2006-12-29 07:09:08 · 2 answers · asked by avalentin911 2

function of ?

a. reproduction
b. locomotion
c. egestion
d. excretion

2006-12-29 06:52:42 · 3 answers · asked by Anonymous

Say it's costs about $500 would you do it? If so why? If not,why not?

2006-12-29 06:36:33 · 16 answers · asked by Dr. Christopher Carter 2

if you have a cold you can take a hot toddy (whisky+warm water+suger mixed together in a glass) to raise your temperature and sweat the cold out of you, my question is why does a mixture of whisky, warm water and sugar raise your temperature, none of the ingredients on its own will significantly raise your temperature

2006-12-29 06:32:43 · 6 answers · asked by Anonymous

A friend of mine at work said that if you can't do 2 tasks equally with both hands then you are not ambidextrous.

2006-12-29 06:04:51 · 8 answers · asked by superkindofdude 1

biology

2006-12-29 05:35:02 · 9 answers · asked by Steven P 1

-there are 46 chromosomes
-there are 46 homlogous pair of chromosome
- there are 92 chromatids
-in metaphase there are 46 homologous pair with 92 chromatids. In Anaphase the homologous pair separate and has 46 chromatids at one pole and 46 chromatids at the other pole. In cytokinesis, there are 2 cells with 46 chromatids. Since the chromatids were seperated out they are now called CHROMSOME. therefore we have 2 cells with 46 chromosomes or 2 diploid cells. Is this correct with the numbers used?

2006-12-29 05:34:05 · 2 answers · asked by avalentin911 2