Crossing over (recombination) is thought to be evolutionarily advantageous b/c this process continually shuffles genetic alleles into novel combinations. Some organisms, however, have lost the recombination mechanism, while others certain chromosomes do not recombine. what factors do you think may favor reduced levels of recombination?
please help!
2007-11-12 06:36:41 · 3 answers · asked by veryconfused 2 in Science & Mathematics ➔ Biology
Temperature and distances between the genes.
2007-11-16 03:52:42 · answer #1 · answered by Ishan26 7 · 0⤊ 0⤋
If you treat your enemies better then your brother, aren't you the one fooled into some level of fantasy that will get you or others of your nation killed by them? When you deal with savages you cannot negotiate as civilized equals. You will only become a corpse. Theory and reality do not work well with murderers and fanatics. I hope you never have to learn that harsh lesson firsthand. That would probably be the only way to enlighten you as to the true nature of those that would gladly kill you and enslave this nation. Remember all the liberal detractors were totally on board with the interrogation techniques that are now being described as torture. Pelosi, Reid, Biden, Kennedy, and the lot sanctioned these techniques when they thought it was in their best interest at the time. Liars and hypocrites. No surprise there.
2016-05-29 09:03:11 · answer #2 · answered by ? 3 · 0⤊ 0⤋
Recombination allows rapid adaptation to environmental challenges. A population that is well settled in a stable niche benefits from the stability.
2007-11-12 06:59:37 · answer #3 · answered by novangelis 7 · 0⤊ 0⤋