Which unit of the brain is responsible for the sense of balance? medulla cerebellum cerebrum thalamus

Natural selection acts on populations through a specific trait. which statement must be true about that trait? question 6 options: the trait is passed on genetically to the next generation. the trait has little impact on survival. the trait is the same for all organisms. the trait is resistant to mutations.

What are the 3 types of artificial cloning

The most famous fossil called archaeopteryx is which of the following? a dinosaur a fern a fish a bird