Can be described as alternate forms of a particular gene. a. chromatids b. alleles c. dna molecules

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.

The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?

Which of these is a provisioning service people get from the ocean