Suppose after many years, the mud layer erodes and the underlying black-and-white granite rock is exposed. What would you expect to happen to the lizard population over time?

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite

Is there any solid scientific evidence that humans have been cloned?