Biology - August 2007

Latley I've been having trouble sleeping. What are some things that can help me sleep? What are some ways that I can help myself fall asleep?

2007-08-24 04:50:32 · 6 answers · asked by carrr 1

Why is it that everyone is against hybrids in different species such as birds and dogs. Their argument is that they want to 'preserve' certain species. for instance some macaws are said to be endangered species so it is frowned upon to breed hybrid macaws (ie a blue & gold to a greenwing to get a harlequin) . However, these same people encourage the breeding of hybrid humans? Why is it ok to breed some animals while the very thought of limiting other animals (ie humans) is extremely politically incorrect? Why is one species important to protect and preserve while other animals are not?

2007-08-24 04:30:23 · 4 answers · asked by reowrrrr 2

does it vary or is there an average number?

2007-08-24 03:42:03 · 9 answers · asked by rr 1

2007-08-24 02:13:41 · 1 answers · asked by Anonymous

i want it in point n give me explanation.
pls tell me the natural factors n also contribution of human being in this effects

2007-08-24 01:39:46 · 5 answers · asked by Nad10 2

2007-08-24 00:25:55 · 8 answers · asked by Anonymous

Self explanatory question

2007-08-23 22:29:22 · 10 answers · asked by Analyst 2

2007-08-23 22:15:07 · 7 answers · asked by Anonymous

Why Would the size of and elephant be expressed in meters but that of a bacterim in microns?

2007-08-23 17:41:59 · 4 answers · asked by Anonymous

2007-08-23 17:26:08 · 4 answers · asked by fashionistaqt 3

There exists a plethora of titles and names for kinds of intermediate species but, where is the fossils records of a half-man-half-ape. Show us the pictures.

2007-08-23 17:15:39 · 11 answers · asked by Anonymous

2007-08-23 17:03:08 · 2 answers · asked by sky_blue 1

say the mother has a B+ and the father is A-

is it possible for one of their children to be O+

support for answer would be nice

2007-08-23 15:38:25 · 9 answers · asked by ... 5

2007-08-23 14:40:39 · 3 answers · asked by jmc 1

If you would, please explain it, but don't make it really confusing, b/c I'm a freshman in high school, and have other homework to do! Thanks!

2007-08-23 13:54:54 · 7 answers · asked by I♥David and Tom 4

To me, speaking of two different brances on the tree of evolution as having evolved from each other is just confusing to most people. As in the lion and the household cat evolving from each other. It is easier to swallow that perhaps they had a common ancestor way way back in time. Evolutionary soundbites never speak of the incomprehensible amount of time that is required for any of these things to happen. No wonder people just don't get it. Maybe it is incomprehensible.
I will accept the wisdom of the internet on this one.

2007-08-23 13:26:45 · 8 answers · asked by EyesWideOpen 1

2007-08-23 13:20:01 · 4 answers · asked by COLOMBIASBAD G 1

i need it to know asap please

2007-08-23 13:17:49 · 4 answers · asked by COLOMBIASBAD G 1

2007-08-23 11:45:36 · 8 answers · asked by gabrielle' 1

2007-08-23 11:07:00 · 5 answers · asked by Anonymous

I have been asking this question in different ways, but I am still not getting a satisfactory answer. We have some mechanisms for evolution in some populations in laboratory experiments. There is more than that in the evolution theory, but let's focus on that. To be interesting, these mechanisms in these specific populations must generalize to all the family tree in real life. So, they must be quite complex mechanisms. Some say they can be reduced to chemistry & physics. We might believe this, but I don't think we have actually proved that -- and a reduction is not something where evidence is enough, it is a mathematical process. So, how do we know that known physics & chemistry is enough? When evolutionists insist that there is a reduction, I am thinking that may be the model for the family tree is much simpler than I think, and there is not so much complexity. So, I try to see what it is formally, but I only got answers about religions, etc. Please no discussion about religions.

2007-08-23 07:53:54 · 6 answers · asked by My account has been compromised 2

to the function of the molecule.

2007-08-23 06:45:10 · 3 answers · asked by Anonymous

I know its a reaction to stress and getting tired but why do we yawn? How does it form?

2007-08-23 04:25:34 · 9 answers · asked by Anonymous

2007-08-23 04:20:57 · 3 answers · asked by sokrates 4

2007-08-23 04:20:45 · 3 answers · asked by Liz 1

Can anybody explain the difference between yawning and sighing. Do they both serve the end purpose of allowing the body to intake more oxygen. Is sighing contagious like yawning? Is there a behavourial significance?

2007-08-23 03:39:25 · 3 answers · asked by Booms 2

why people come to the globle earth for what purpose

2007-08-22 21:32:01 · 7 answers · asked by yasir m 1

2007-08-22 20:14:17 · 19 answers · asked by Pinky - 1

Control Groud

Independent Variable

Depebdebt Variable

Conclusion

2007-08-22 17:07:13 · 2 answers · asked by Anonymous

How many different transitional forms would have had to occur during these millions, billions of years of evolution? Are there any fossils or any evidence to support any transitional forms?

2007-08-22 16:37:43 · 14 answers · asked by Anonymous