Humans are creating antibiotic resistant bacteria through a process of? Breeding

Natural selection

Recombinant DNA

The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.

If you have a difficult time knowing where your hand is without looking at it you may be having a problem with your what ?

What element is able to combine with itself and hydrogen to form large molecules ?