Tell us your favorite organ in YOUR body, describe how the specific epithelial and/or connective tissues that make it up affect its function, and describe what sort of disease might result if the tissue structure were changed.

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 type of competition exsist between two species. turtles and fish

2. which is the last step in the scientific method?