B because it is a child of 2-5 years
Auto dimes are chromosomes that is not an allsomes and human have 22 of them.
Following are the best conditions or examples for the natural selection to occur:
• More organisms are born than can survive.
• Organisms vary in their characteristics, even within a species.
• Differences in reproduction and survival are due to variation among organisms.
Hope so, this answer will help you.
