New servers, hooraaaay! More bandwidth, more power.
Quote from: kim on June 04, 2009, 03:19:14 pmQuote from: kim on June 04, 2009, 03:11:41 pmcud sum1 explain the nitrifying denitrifying nitrogen fixing bacteria?wat does the nucleus in every body cell of a male contain?X alleley alleley chromosomey genewould sum1 please answer me?!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Nitrifying bacteria converts the nitrogen in the air (in the soil) in to nitrate ions which is a source of protiens for plants.Denitrifying bacteria converts these nitrate ions back into nitrogen and releases it in the air.Y allele
Quote from: kim on June 04, 2009, 03:11:41 pmcud sum1 explain the nitrifying denitrifying nitrogen fixing bacteria?wat does the nucleus in every body cell of a male contain?X alleley alleley chromosomey genewould sum1 please answer me?!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
cud sum1 explain the nitrifying denitrifying nitrogen fixing bacteria?wat does the nucleus in every body cell of a male contain?X alleley alleley chromosomey gene
Quote from: Coco on June 04, 2009, 04:50:11 pmQuote from: kim on June 04, 2009, 03:19:14 pmQuote from: kim on June 04, 2009, 03:11:41 pmcud sum1 explain the nitrifying denitrifying nitrogen fixing bacteria?wat does the nucleus in every body cell of a male contain?X alleley alleley chromosomey genewould sum1 please answer me?!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Nitrifying bacteria converts the nitrogen in the air (in the soil) in to nitrate ions which is a source of protiens for plants.Denitrifying bacteria converts these nitrate ions back into nitrogen and releases it in the air.Y allelehmmm..not right.....Nitrogen-fixing bacteria convert nitrogen in air to ammonium compounds and nitrifying bacteria convert ammonium compounds to nitrates and nitrites. Denitrifying bacteria converts the ions back to nitrogen.It's Y chromosomeAllele is an alternative form of a gene. Chromosomes r responsible for the resulting gender. Males contain 1 X and 1Y chromosome and females have both X chromosomes
movement of sugars up to the leaves
Quote from: kam on June 04, 2009, 07:24:20 pmmovement of sugars up to the leavesTHANK YOU! always been confused with it
Can someone explain-> what is translocation?
what is a binomial system ?