Help please? Im stuck.
Just say A, B, C, or D. Thanks!

Which group of algae is characterized by unicellular organisms and includes some members that would be better classified as zooflagellates? euglenophytes red algae sporozoans green algae

Everything in the universe originated from a single point. how was it possible for everything in the universe to have occupied a single point in space?

Which claim correctly describes how genes can produce a phenotype? one gene is responsible for all traits. each trait is determined by a single gene. one gene can be responsible for many traits. each gene is responsible for exactly one trait.