What type of molecule is represented by the model below? carbohydrate steroid fat nucleic acid

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.

2. what process do mrna and trna work together to complete? (3 points)

What occurs to the cell during mitosis