What was the average difference from your three trials in Experiment 1 (the respiration / hour value )?

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

What happens when the cell copies its chromosomes

What is the most abundant vertebrate on earth?