What is the specialized kidney shaped cells that open and close the stomata

List two modern organisms that have pentameral symmetry

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.

Which locations on the map are low-pressure areas? a b c d e