Convincing science evidence and data suggests that evolution: occurred in the past, and is still occurring today

is now occurring, but did not occur in the past

occurred in the past but is no longer occurring

Occured in the past, and is still occuring today.

Explanation:

Evolution is always happening but at a very slow pace.

d. in sexual reproduction, offspring have more chromosomes than

either parent.

asexual reproduction results in offspring which are genetically the same as the parent organism (not counting a rare mutation). sexual reproduction produces a random mixture of the genetics derived from both parents

explanation:

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.