Biology - January 2007

Is there any real possibility the are creating nano technology to increase human life expectancy, repair tissue damage, add to the brain's memory like a computer. I heard the subject on the radio this morning, and would like to know if this is real or could be in our near future.

2007-01-04 09:10:43 · 4 answers · asked by FordGT guy 3

...from the majority of non-transformed bacteria?

2007-01-04 09:10:40 · 1 answers · asked by Anonymous

what type of environment does sperm need to survive and how is the male body adapted to provide this environment?

2007-01-04 09:06:51 · 8 answers · asked by Anonymous

??

2007-01-04 09:05:20 · 5 answers · asked by Anonymous

if u can direct me to a website with the picture it would be much appreciated.

2007-01-04 08:59:01 · 3 answers · asked by Anonymous

2007-01-04 08:52:04 · 5 answers · asked by who am i 2

Why do Bush and other conservatives keep talking about how stem cell research is immoral and stuff? A fertilized egg is not a human being yet!

2007-01-04 08:46:11 · 4 answers · asked by AL IS ON VACATION AND HAS NO PIC 5

Which do you believe and why?

2007-01-04 08:45:03 · 12 answers · asked by Anonymous

i know what restriction enzymes are but i dont know how they use them

2007-01-04 08:31:18 · 5 answers · asked by Anonymous

i need to know what other substances are involved and how? any help appreciated.

2007-01-04 08:19:53 · 3 answers · asked by bio 1

2007-01-04 07:42:27 · 4 answers · asked by Marina C 1

What is a scientific term for fish urine? For instance, for humans it would be "liquid output", for birds "uric acid."

2007-01-04 07:32:16 · 8 answers · asked by Anonymous

Melanin-a type of pigment or coloring

2007-01-04 07:05:34 · 3 answers · asked by who am i 2

I have acouple questions.
What type of special bond to water molecues make with other molecules because of polarity? Could you also explain to me the differences between polar and non-polar. What are the three characteristics of water molecules that are result of the bonds? And the three major types of biomolecules?
Thanks

2007-01-04 07:03:04 · 4 answers · asked by augustbrunette09 2

2007-01-04 06:38:26 · 4 answers · asked by thebeatles94 2

2007-01-04 06:36:25 · 5 answers · asked by Ask&learn 3

Let me start by saying that I am Christian, so you know where I'm coming from.

Will we ever be capable of creating life? From a religious point of view we would think we can't, because this ability is generally associated with a being superior to humans. But there has been progress in testing what we think were the conditions of early Earth that allowed life to be created from inanimate matter. So, based on what you know about investigations on the origin of life, will we ever be successful?

2007-01-04 06:26:28 · 13 answers · asked by Fxer 2

2007-01-04 06:14:15 · 6 answers · asked by A Jk Original 3

This seems to me to be a stumbling block for the theory, something that I've not heard a good explanation for in scientific terms. What is the "official" evolutionist explanation for it? Just curious, not trying to bash here.

Thanks.

2007-01-04 06:00:29 · 5 answers · asked by Open Heart Searchery 7

2007-01-04 06:00:07 · 1 answers · asked by Steenskees 2

I want to know what evolutionists believe to be the best answer they have for the evolution of life. How do they believe non-living materials became living?
Convince me your right.
I dare you.

2007-01-04 05:45:18 · 7 answers · asked by Anonymous

2007-01-04 05:18:28 · 3 answers · asked by rathan b 1

2007-01-04 05:10:31 · 4 answers · asked by TeaPea 1

.What degree(s) do you need to work in forensic science?

2.Are criminologists and forensic science the same as criminology and criminal justice?


3.Do you need a science degree to work at a crime scene?

4.What can you do with the degrees you have?


5.How is the job market in forensic science?

6.What kind of salary could you expect for an entry-level forensic criminologist?


7.What are the job conditions for a typical forensic criminologist?

8.Can you work part-time in this field?

9.Do you have to be a police officer to work as a forensic scientist?


10.What is the most interesting thing you do at your job?

2007-01-04 05:02:25 · 2 answers · asked by davidnicolewilson 2

2007-01-04 05:01:06 · 3 answers · asked by sweet-chic 1

2007-01-04 04:54:30 · 5 answers · asked by Janu 4

I notice that many of the refutations of creationism focus on the peceived deficiency in scientific sophistication among creationists.
Is this warranted?

2007-01-04 04:37:33 · 7 answers · asked by Jerry P 6

apparently, according to the optician, I have a lot of these. They never bother me, but I've always wondered what they are and why they are there.....although I always wonder this once I've left the opticians!!

2007-01-04 04:29:33 · 4 answers · asked by muggle 4

(2) Where does digestion of complex carbohydrates begins in?
(3) What is the name of the medium for all body fluids and for regulating the body's temperature?
(4) Can people with eating disorders see themslves as they really are?
(5)What is the sensitive upper area of the small intestine , which exert control over the digestive tract called?

2007-01-04 04:27:46 · 2 answers · asked by rosemariestewart64 1

2007-01-04 04:23:49 · 12 answers · asked by Clark Kent 1