What are the macromolecules dna and rna referred to as?
proteins
carbohydrates
nucleic acids

The afrikaners are an example of a founder effect that occurs when a new colony is started by a few members of the original population and the random decrease in genetic variation is an example of

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.