Biology - September 2007

but not a bee and a flower or a fish

2007-09-27 14:18:11 · 2 answers · asked by Brenda M 1

a. provide additional area where many metabolic processes occur.
b. form membranous compartments called organelles.
c. greatly increase a cell's total membrane area.
d. contain proteins essential for metabolic processes.
e. All of the choices are correct.

2007-09-27 14:11:28 · 3 answers · asked by ursportsguy 1

Which of the following is not a polysaccharide?
A)Cellulose
B)Glysogen
C)Chitin
D)Starch

please I need truthfull answers. thanks in advance

2007-09-27 14:05:19 · 2 answers · asked by Oh la la! 4

2007-09-27 12:53:33 · 2 answers · asked by Anonymous

ok so you get 22 chromosones from your dad and 22 chromosones from your mom
and your xxy chromosne

now you have your OWN DNA.

ok i get this but if you have 50% from your mom and 50% from your dad how can you look more like your dad then your mom?


Also i look chineese and have chinese type hair and a chineese nose[wide] my chineese ancestor was my great great grandpa, but if you get so little from your grandparents alone then how come i got so much genes from my great great grandparent.

my dad looks nothing chineese and my his mom looks a little chineese.

Im 3rd generation german, 3rd generation chineese, 3rd generation french and 2nd spain.

i have brown/black hair im 4ft 11 and im 13
im light brown{was pale white when i was born}

i just want to know why i got so much genes from my dad side?? enough that people actually think im somewere from asia its either they think im white, asian or spanish is the first things they ask me and its annoying.

2007-09-27 12:18:49 · 4 answers · asked by Anonymous

Also describe any ways in which the analogy is not perfect?

2007-09-27 12:00:30 · 7 answers · asked by Linda H 1

what does it have to do with beavers?

2007-09-27 11:48:43 · 3 answers · asked by historyman 1

2007-09-27 11:41:43 · 4 answers · asked by Kev 2

Do you agree or disagreebthat homologous chromosomes are found in gametes. Why do you agree or disagree.

yea i really don't understand this question.
can anyone help me?

2007-09-27 11:37:34 · 5 answers · asked by Lizzy 2

Would it gain or lose mass because of osmosis?

2007-09-27 11:35:51 · 1 answers · asked by Your Mom 3

2007-09-27 11:34:15 · 3 answers · asked by Melissa 1

2007-09-27 11:26:57 · 2 answers · asked by Taylor W 1

What are 5 possible alternative actions or solutions to the problem?

2007-09-27 11:17:27 · 5 answers · asked by Shauna R 2

What is the advantage of the 'budding' reproduction in animal cells?

and

Where is the meristem region located? (roots, stems leafs?? NOOO??:S)

2007-09-27 11:03:44 · 1 answers · asked by Anonymous

2007-09-27 11:00:52 · 2 answers · asked by Linda H 1

Could the clone use this information to his/her advantage?

2007-09-27 10:47:19 · 7 answers · asked by kimmyisahotbabe 5

2007-09-27 10:46:05 · 7 answers · asked by Anonymous

2007-09-27 10:42:38 · 1 answers · asked by Anonymous

a) mushrooms
b)algae
c) bryophytes
d) tracheophytes

2007-09-27 10:37:54 · 1 answers · asked by lol 1

make their eyes glow?

2007-09-27 10:32:53 · 3 answers · asked by Anonymous

2007-09-27 08:44:16 · 8 answers · asked by sony 1

Is it osmosis?

2007-09-27 08:33:44 · 3 answers · asked by Bounded 3

2007-09-27 08:07:13 · 5 answers · asked by Anonymous

(I am not suggesting it isn't by the way)

And we accept the Theory of evolution as correct.. does it not stand to reason that there is an evolutionary purpose for it. I mean it is too prolific amongsst the specied to simply be a rogue genetic mutation.

What could some of those reasons be?

Please just because the subject is a little delicate in modern society please try to respond rationally.

2007-09-27 06:38:13 · 27 answers · asked by Wayne Kerr 3

ok evolution blah blah, says a creature can live for millions of years and not change if there is no change to it's environment

This is the evolutionist argument for why the creationist's favourite fish the cealocanth looks exactly the same.

The question is, what happend to all the ancient men

astolopithicus forgive the spelling, erectus, habilius., and cro magnum

what major change happened to their environment

they lived in caves and jungles, we still have caves and jungles,

we still have plenty of caves and jungles no one has ever walked into

so how did they die out, seeing as their environments have been virtually untouched?

they survived the ice age and then decided to what exactly?

their enviroments have reamianed the same, they should still be around

and if disease killed them all off, then how did we get here, disease certainly didn't bother the cealocanth too much

natural disasters....something always survives...ask the cealocanth

suggestions please

2007-09-27 05:05:24 · 5 answers · asked by Anonymous

I am in my 4th and final year in BSc Biomedical Science at Glasgow Caledonian University in Scotland and was wondering if I am required to do a year or so of work before I am a fully qualified Biomedical Scientist (MLSO)?

Any other information/advice about a career in this field would be appreciated.

2007-09-27 04:46:28 · 6 answers · asked by Euan S 3

If a piece of cucumber is placed on the table for a few days, itbecomes soft. But it becomes hard andturid again if its cut end is immersed in water. Explain why the cucumber behaves in this manner.

this is aquestion related to diffusion and osmosis and maybe active transport too, but I don't know the answer!!!!

2007-09-27 01:29:28 · 7 answers · asked by Mia S 1

I was researching genetics and read that if both parents have blue eyes, they can not have blue eyed children. This is true in my case because both of my parents have (and had) blue eyes and my eyes are green. Now, my husband has brown eyes and our daughter has the most gorgeous blue eyes I have ever seen.

2007-09-26 22:48:47 · 9 answers · asked by jossa 3

If so than where is the missing link? IN Africa?

2007-09-26 19:31:43 · 10 answers · asked by Anonymous

which variable is it?

2007-09-26 19:08:09 · 2 answers · asked by chazeleyes1410 1