A butterfly emerging from a cocoon is an example of which characteristic of life

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.

This is one form of rna that transports a specific amino acid to a ribosome during protein synthesis.

Twind is considered to be an abiotic factor because it.?