Indicate clearly where the opportunities arise in meiosis for genetic variation and outline and illustrate briefly how this happens.

hello there the answer is d

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

it is a. i hope this .

the correct answers are;

a. the rock was made from more than one type of material.

e. layers of hot liquids in the rock cooled and solidified at different temperatures.

these are the two options that are related to the statement given above.