Choose the stage that best matches the description given. In warm, humid climates, only dry bones would exist at this stage.
Day 1
Day 2
Days 3-17
Days 18-25
Days 26-43
After day 50

The instructions for making proteins come originally from

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

An organism's reproductive strategy includes all of the following except a. the number of offspring produced. b. the amount of energy expended in producing offspring. c. the length of time parental care is given d. the number of alleles an organism passes on.