Science & Mathematics - 11 July 2006

2006-07-11 00:34:17 · 4 answers · asked by guitarkhongday 1 in Mathematics

2006-07-11 00:32:19 · 2 answers · asked by ramc 1 in Biology

"Duplication of homeobox genes can produce new body segments, and such duplications are likely to have been important in the evolution of segmented animals. Interestingly, there is one insect family, the xyelid sawflies, in which both the antennae and mouthparts are remarkably leg-like in structure."

http://en.wikipedia.org/wiki/Hox_genes

The above example and chromosome duplication can surely lead to added complexity in an evolving organism.

2006-07-11 00:28:38 · 9 answers · asked by kano7_1985 4 in Zoology

2006-07-11 00:25:46 · 24 answers · asked by Catherine R 1 in Earth Sciences & Geology

Because i love the moon.When i see it then i feel happy.Its almost like a gift to me.It brings peace.So i can never wait for for full moon so that i can admire the beauty of it.May the reason for me beinh like this ican be because i was born on fullmoon.My star sighn is Scorpio.I have a bfrend and im 19 years old.I have given the facts so please help me.Thanx

2006-07-11 00:19:46 · 12 answers · asked by Anonymous in Geography

I heard several things...
1. That they suck your blood and the irritation happens because their proboscus breaks off in your skin.
2. That they burrow into your skin and live there.
3. That they lay eggs in your skin and the larvae hatch and cause irritation. Does anyone know the truth?

2006-07-11 00:18:22 · 6 answers · asked by Anonymous in Medicine

2006-07-11 00:14:45 · 1 answers · asked by Jason Lee 1 in Chemistry

how to derive 273 kelvin

2006-07-11 00:12:19 · 8 answers · asked by swami 1 in Mathematics