What do cholera, typhoid, and yellow fever all have in common? they are all water-related diseases. they are all air-related diseases. they are all sexually transmitted diseases. they are all food-related diseases. they are all genetic disorders?

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?

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna

Which organ controls breathing? lungs alveoli heart diaphragm