Answer:
chromosomes of the sex are doubled
Explanation:
B second year. The number of tree rings can tell how old a tree is, but the thickness of those rings also says something about the amount of water available in a given year. Wider rings mean the tree received more water that year. Thinner rings mean water was scarce.
I think the answer to this is C
The answer is to this question is c.
Huh what’s thatI really don’t know