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Biology - November 2006

[Selected]: All categories Science & Mathematics Biology

I'm not trying to be gross. Why do they float? Most people float in water and I know muscular people have a harder time that bigger individuals. Is it because they are composed of fatty material?

2006-11-21 12:54:14 · 12 answers · asked by Anonymous

a] the first kid will be a boy?
b]the first 2 kids will have blue eyes?
c]the first 2 kids will be blue eyed girls?
d]4 kids will be brown eyed boys?

2006-11-21 12:44:30 · 6 answers · asked by serendipityyx3 1

is a cell membrane prokaryotic or eukaryotic?
what about cytoplasm,is it prokaryotic or eukaryotic?


thank you.

2006-11-21 12:16:51 · 10 answers · asked by Anonymous

...

2006-11-21 12:05:46 · 4 answers · asked by Anonymous

i'm thinking red bone marrow or yellow bone marrow but i'm not sure. thanks for the help.

2006-11-21 11:54:48 · 5 answers · asked by shih rips 6

What does it mean to say that two events are independent?

how can you figure out the probability that two independent events will occur together?

Suppose you are walking throught the school and there is an equal probability that each person you meet wii be MALE OR A FEMALE. You have passed 30 people, 12 of them male and 18 of them female. What is the probability that the next person you meet will be male?

2006-11-21 11:53:49 · 5 answers · asked by Anonymous

I'm having trouble getting started and I have to do the comparisons of the nucleus, nucleolus, ribosome, endoplasmic reticulum, Golgi body, cell membrane, mitochondria, chloroplast, lysosome, chromosomes, vacuoles, cytoskeleton and I have to compare them to a ant colony.

i.e. The mitochondria is the powerhouse of the cell which means its like the ant workers. And that's all I can think of. Any help is appreciated.

2006-11-21 11:51:49 · 2 answers · asked by Panada 4

2006-11-21 11:50:24 · 2 answers · asked by Anonymous

2006-11-21 11:37:27 · 3 answers · asked by halawti 1

2006-11-21 11:17:38 · 6 answers · asked by mommy's angel 1

2006-11-21 10:41:46 · 5 answers · asked by Anonymous

0

hey anyone out there who is in love with bio...i could relle use the help...i have to construct a eukaryotic cell...i have a couple of questions....i chose a liver cell and i want to kno if liver cells have a cytoskeleton...also i wanted to kno if they had flagellum or cilia? non of this is in my book and my book is a college level book! =( so please...anyone i could relle use your help....

2006-11-21 10:25:03 · 3 answers · asked by curiousangel216 2

2006-11-21 09:42:43 · 5 answers · asked by Amanda1 1

Do we actually have an impact or do we just naturally improve on certain things? (evolution)

2006-11-21 08:58:58 · 5 answers · asked by Anonymous

2006-11-21 08:20:12 · 9 answers · asked by Anonymous

i want to know about the composition ...structure...all the stuff about it ....and also the different diagrams of the membrane..please please help me

2006-11-21 08:07:30 · 1 answers · asked by Anonymous

2006-11-21 07:30:05 · 6 answers · asked by Tomiye b 1

2006-11-21 07:22:27 · 7 answers · asked by Hawaiin B 1

It has to do with organic molecules

2006-11-21 07:20:24 · 7 answers · asked by Hawaiin B 1

that there is something more than chemical and electrical processes that operates a living being?

Will science be able to resurrect a living being?Or is it impossible?

2006-11-21 07:15:49 · 7 answers · asked by skeptic 2

2006-11-21 07:12:20 · 5 answers · asked by Jacco A 1

Often in TV and movies they portray people taking drugs, usually illegal ones, in the form of eye drops. Any realistic basis for this? Can you absorb drugs through your eyes?

2006-11-21 07:06:39 · 9 answers · asked by AmigaJoe 3

try it its impossible

if u move your head side to side they stay in the same place !!!!

answer this one my friends and 10 lovely points await

2006-11-21 06:48:17 · 10 answers · asked by ozzysheeplover 3

Which statement describes the first chemical reaction in the Krebs Cycle?

A. Pyruvate is converted to lactic acid.
B. Pyruvate is converted to acetyl CoA.
C. Citric acid loses a molecule of carbon dioxide to form a five-carbon compound.
D. Acetyl CoA combines with a four-carbon compound to form citric acid.
E. A five-carbon compound releases a molecule of CO2 to form a four-carbon compound.

2006-11-21 06:34:38 · 6 answers · asked by jessica_stay 1

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