Fill in the following table: Table 1: Number of Events for each Era
Era
Number of Events
Precambrian
Paleozoic
Mesozoic
Cenozoic
Total

20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.

The carrier molecules of the electron transport system are located in the

How does the human body lever work?