Biology - November 2006

2006-11-26 06:23:02 · 3 answers · asked by rick james 1

im sure ants can think, i'm sure worms and think, what about amebas or those other single cell organisms. protozoa or whatever, and paramecium. don't they need to think to find food? so what about the cells in our bodies? they have to decide what to do don't they? they have to know what to let into the cell and what to let out. how does your skin know that it has to heal? I sure as heck don't tell it to. it does it by itself. so am i built up of millions of tiny thinkers? In high school biology i was taught that the nucleus of a cell is the "brain" of the cell, or control center. how can it do this job without a mind?

2006-11-26 06:18:10 · 5 answers · asked by smokesha 3

2006-11-26 06:14:37 · 1 answers · asked by michele g 1

Plz anwer this Q. in a formal way and in Detail...
i really need it

2006-11-26 06:00:22 · 3 answers · asked by matin_10_ 2

2006-11-26 05:44:36 · 5 answers · asked by maize_eagles_2009 1

it can't be possible because human gene and monkey genes are 90% similar. So it would be impossible for 10% of the genes to switch to human genes. the human gene is 30,000,000,000 nucleotides; one percent is 300,000,000. imagine 3,000,000,000 necleotides being changed

http://www.submission.org/khalifa.html
by; rashad khalifah

2006-11-26 05:39:54 · 10 answers · asked by connie 1

(Could be other milks too but I have little experience with them.)

Most if not all of us in the western world have experienced coughing or gunk in our trachea/throats after drinking milk. In my case (and a few others I know) if I already have a cold a glass of milk can turn a little tickle into an hour or so of hacking and coughing.

Lots of pediatricians see babies and children with constant ear infections get well when they go off of milk.

What is the **mechanism** that makes this happen? Does it thicken phlegm? Cause you to produce more, or produce it in different places in your respiratory tract?

I found one site that claims a study showing this effect does not exist (but then fails give a reference!) I admit this is anecdotal, but it is SO pervasive that I think it is anecdotal in the same way that "diet can impact acne in puberty" is anecdotal.

2006-11-26 05:07:30 · 4 answers · asked by Mr. Quark 5

I only just found out that evolution is a theory not a fact, how come it is taught as a fact?- there are apparently flaws in it, please may you point out some flaws!

2006-11-26 04:10:40 · 15 answers · asked by Aled H 3

2006-11-26 04:06:57 · 4 answers · asked by RAVI 1

I'm doing an experiment on the water intake of plants and need to know what plant would be the best to use.

2006-11-26 03:32:02 · 3 answers · asked by Lynn 2

Are their heads filled with memories of munching leaves or are they a completely different being with a clear memory?
Do you think they recognise other caterpillars as being baby butterflies or do they think that caterpillars are a different species?

2006-11-26 03:12:57 · 8 answers · asked by Anonymous

2006-11-26 02:58:48 · 9 answers · asked by itzmwa 1

2006-11-26 02:58:07 · 15 answers · asked by Anonymous

Most biologist would probably explain this fact on the basis of....

A. the needs of the organisms
B. a common ancestor
C. the struggle for existance
D. the inheritance of acquired traits

2006-11-26 02:51:49 · 2 answers · asked by Anonymous

2006-11-26 01:24:14 · 2 answers · asked by ortheother 1

2006-11-26 01:11:21 · 2 answers · asked by aicy d 1

are genes segments of dna?
or
are dna segments of genes?

2006-11-26 00:56:50 · 3 answers · asked by Anonymous

Is the pain we feel in our heart during heartbreak an actual physical pain, if not, where does it come from?

2006-11-25 23:55:08 · 16 answers · asked by Bob F 1

Why, when dipping a digestive biscuit in a cup of tea, does it turn soggy quicker than it would if you dipped it in a cup of coffee? Both the water is from the same kettle and therefore the same temperature?

2006-11-25 23:49:41 · 8 answers · asked by Bob F 1

Nearly 6 Billion People with Different appearances? Some Human Beings have lookalikes and there are identical twins.

2006-11-25 22:50:19 · 13 answers · asked by Balance 2

the topic is: can artifficial light affect the animal's sleeping habits? pls. i dont know how to make an introduction.. pls. do it for me pls...

2006-11-25 22:46:04 · 5 answers · asked by Ssh. 1

As you probley know , hair dyes and contact lenses can do this already. But what im talking about is a real colour change...

2006-11-25 22:18:23 · 17 answers · asked by lonely as a cloud 6

is "saving " some people from dieing from genetic dieseases degradeing the human gene pool (as they have children and pass the genes on ) seems to go against "the survivial of the fittest" notion .

2006-11-25 21:53:52 · 3 answers · asked by Anonymous

2006-11-25 21:53:38 · 5 answers · asked by precilla p 1

2006-11-25 21:52:03 · 2 answers · asked by senthiana 1

is it possible humans will evolve physically and mentally...
when we live in waterworld will we grow feet fins like costner.. and
when we live in space would we drive w/ telepathy gear..

2006-11-25 19:52:37 · 5 answers · asked by Anonymous

2006-11-25 19:44:08 · 8 answers · asked by Anonymous

is it have somethings to do with our body system?

2006-11-25 19:26:05 · 7 answers · asked by LING h 1

2006-11-25 18:26:44 · 9 answers · asked by Anonymous

2006-11-25 18:13:14 · 4 answers · asked by Bob R. 6