Which of the following are characteristics of the animal kingdom? (select all that apply) specialized cells (like tissues and organs) internal digestion multicellular eukaryotes movement heterotrophic

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.

What is the following best defines climate?

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?