Anyone know The proportion of all zygotes that have an abnormal number of chromosomes?

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Anyone know The proportion of all zygotes that have an abnormal number of chromosomes?

2007-01-06 10:12:45 · 3 answers · asked by I Have 0 Characters To Work With 1 in Science & Mathematics ➔ Biology

3 answers

We humans have 46 chromosomes in our body. 45 and 47 are considered as abnormal and at any other number, the zygote would be destroyed before or upon formation.

2007-01-06 11:39:02 · answer #1 · answered by PIPI B 4 · 0⤊ 0⤋

any abnormal amount of chromosomes I know causes defects in humansI think its 24 chromosomes that we have. Any less and there is a problem. Go to www.ask.com. They are really good about answering science questions.

2007-01-06 11:09:24 · answer #2 · answered by tropikanagirl 3 · 0⤊ 1⤋

Try to ask it to your Magic Mirror...

2007-01-06 10:16:37 · answer #3 · answered by Rafael Maria Castellano 2 · 0⤊ 0⤋