PLEASE HELP :( How could you find out if the events you have just seen are reversible? Write a hypothesis and a procedure to test your hypothesis-

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 a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above