That is correct. Any animal that produces milk is a mammal. That is the key characteristic that defines Class Mammalia.
The membrane structures that function in active transport are proteins and lipids. Proteins function in active transport as pumps.
I know how to do punnet squares, but could you show the full question please?
Answer:
DNA is duplicated, or copied
Explanation:
Hope this helps
D bc the product u using was used b4 so if something is used b4 den u cnt use it again
