When sex cells combine, what percent of the cromosomes does each parent supply?
2007-05-26 11:22:37 · 8 answers · asked by rebeca 1 in Science & Mathematics ➔ Other - Science
50
2007-05-26 11:24:47 · answer #1 · answered by schererwoman 2 · 1⤊ 0⤋
simple. its 2 parents each give chromosomes to the cell. therefore as long as they both give the same amount it has to be 50 50...which means each supply 50%..but this case will change if the father or mother gives more chromosome than each other. for example.. if father gives 48 nd mother gives 47..its gona be 51% nd 49%. no need to go into this. the answer to ur question is 50%.
2007-05-26 18:34:51 · answer #2 · answered by Tobyas 2 · 0⤊ 0⤋
Each parent provides 50% of the sex chromosomes.
2007-05-26 18:57:36 · answer #3 · answered by anion 3 · 0⤊ 0⤋
50%. I mean divide 100% by 2 parents. Yeah.
2007-05-26 18:24:55 · answer #4 · answered by Lady Geologist 7 · 0⤊ 0⤋
50%
2007-05-26 18:25:20 · answer #5 · answered by Sulfol1 4 · 0⤊ 1⤋
depends on if it's a boy or girl . Kidding Its 50% /50%
2007-05-26 18:25:37 · answer #6 · answered by Sugar 7 · 0⤊ 1⤋
always 50%
2007-05-26 18:25:14 · answer #7 · answered by jsd 2 · 0⤊ 0⤋
50%..
2007-05-26 18:25:29 · answer #8 · answered by nINJA PlEeZzEe 1 · 0⤊ 0⤋