Biology - January 2007

what does the n represent?

2007-01-15 05:55:22 · 3 answers · asked by Kelly S 1

a. oxygenated blood being pumped from the right ventricle
b. deoxygenated blood on its way to the lungs from the right atrium.
c. deoxygenated blood on its way to the body from the left atrium
d. oxygenated blood being pumped from the left ventricle

2007-01-15 05:43:08 · 4 answers · asked by vermilion_chick 1

For instance why we couldn't be flat and move like serpents or snails;or evn round so that we could tundle like balls......tell..mme

2007-01-15 04:23:10 · 7 answers · asked by shishir g 2

Do you know?

2007-01-15 04:21:36 · 4 answers · asked by Anonymous

2007-01-15 04:21:32 · 3 answers · asked by Anonymous

2007-01-15 04:09:39 · 10 answers · asked by jsy_james 2

2007-01-15 03:56:16 · 7 answers · asked by Imran A 1

We saw episodes theorizing life on earth was "seeded" from space (meteors or such). But for us, that begs the question, how did life originate *there*? Did Nova have an episode (or does anyone know of studies in chemistry or physics) describing *scientific* theories of how life arose, *at all*, *ever*, *anywhere*?

2007-01-15 03:47:44 · 2 answers · asked by fjpoblam 7

I have to do a report on a famous woman in biological science can you name some?

2007-01-15 03:11:15 · 8 answers · asked by IndoCanadian 1

about gram staining,

2007-01-15 03:04:45 · 5 answers · asked by aizza c 1

I need to know the characteristics of life for my mid term essay So if you could tell me what they are I think there is 7 different characteristics need them soon please.

2007-01-15 03:04:08 · 8 answers · asked by jamie 1

2007-01-15 02:59:47 · 5 answers · asked by pointe1527 2

in embryonic development what is created first flesh or bones

2007-01-15 02:41:40 · 5 answers · asked by Nafoosh C 1

2007-01-15 02:40:38 · 8 answers · asked by Anonymous

2007-01-15 02:26:04 · 4 answers · asked by kota 1

2007-01-15 02:25:28 · 6 answers · asked by kota 1

Ok,I just ask someone about the body,they say the left half of the body is diffent then the Right half of the body,and the left leg and left arm(or right) of longer then the right arm and right leg..is it true or not?

2007-01-15 02:16:53 · 7 answers · asked by Tommy W 1

2007-01-15 02:14:15 · 5 answers · asked by shav4u 2

2007-01-15 01:09:41 · 5 answers · asked by voodooprankster 4

When microbes have to find food, they have to be able to see somehow, right? How do they do it?

2007-01-15 00:49:21 · 5 answers · asked by Bobby M 1

i want to know that by cloning is it possible that the clone of 25 year old man which is created now is also of 25 year or it would be a 1 day baby

when we take a sample of 25 year old person to make a clone , when the whole procedure is completed is that clone is a adult of 25 year or baby of 1

2007-01-15 00:16:24 · 11 answers · asked by jp singh 1

just wondering ;p

2007-01-15 00:13:07 · 14 answers · asked by Anonymous

plz help me my teacher has aked for its answer !!!please

2007-01-14 23:42:48 · 9 answers · asked by aettreya 1

On the religion and spirituality section many defenders of evolutionary theory say that humans evolved from an "apelike creature".

Given that we are, in fact, apes, and our closest relatives are also apes, isn't it reasonable to assume that the common ancestors of all ape species would also have been in the hominoidae superfamily?

Why are so many so keen to call our ancestors "ape like creatures" rather than just calling an ape an ape?

Or do humans belong to some other family of primates I've never heard of?

2007-01-14 23:34:52 · 11 answers · asked by Anonymous

How do they divide in the mitotic stages? Where does the RNA come from?

2007-01-14 22:16:07 · 5 answers · asked by ibid 3

2007-01-14 22:01:35 · 11 answers · asked by Anonymous

Pls answer in number form.Answer T or F.
1. Baldness is more common in males than females
2.Eating peanuts during pregnancy will make the baby intelligent
3. If a person accidentally loses a finger, s/he will have a child with a missing finger
4. identical twins are always the same sex
5. There are more felmale babies than male babies born every year
6. A person with curly hair may have a child with straight hair
7. The mother determines the sex of the child
8. Identical twins are more closely related than fraternal twins
9. The tendency to have twins may be inherited
10. During pregnancy, whatever the mother eats will have an effect on the physical characteristics of the baby
11. A child with harelip inherits this from his/her mother
12. Males are biologically stronger than females
13. Each parent contributes half of a child's genetic make-up
14. Certain acquired characteristics like math skills may be inherited
15. Color blindness is more common in males than females

2007-01-14 21:46:55 · 8 answers · asked by pink_posh101 2

2007-01-14 21:43:48 · 2 answers · asked by Anonymous

biology

2007-01-14 20:21:37 · 2 answers · asked by elizabeth 1

what is the importance of assessing your traits?

2007-01-14 20:18:11 · 3 answers · asked by Crisham 1