What is the control center of a cell

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 breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above

What is the genotype of the male circled in pink? ο χου lo xay xaya done answer was xay