pls explain....HELP?

0 ⤊

pls explain....HELP?

If heredity were perfect, living systems would never change; if variation were uncontrolled by the hereditary process, biological systems would lack the stability that allows them to persist through time.

2007-03-11 15:48:00 · 2 answers · asked by eljo 1 in Science & Mathematics ➔ Biology

2 answers

wtf whats your question??? life is constant evolution being it spiritual of scientific huhh nothing and no system is perfect

2007-03-11 16:16:06 · answer #1 · answered by psychic 2 · 0⤊ 0⤋

Nothing is perfect, nothing ever stays the same, everything changes, what is the question?

2007-03-11 22:57:25 · answer #2 · answered by Anonymous · 0⤊ 0⤋