Question

I'm not getting help in the physics subject please help me! /:

Answer 1

Which of the following questions could most likely be answered using molecular clocks?

Which species of beetles are most closely related?

How many species of beetles existed in the past?

What processes cause beetles to become extinct?

How long have beetles existed on Earth?

Answer 2

Its A: Which species of beetles are most closely related?

Answer 3

Thank you! @KendrickLamar2014

Answer 4

No Problem

Answer 5

this is more like a biology Q

Answer 6

to me of course^_^