Out of the choices given, active and passive transport of solutes across a membrane typically differ because active transport always involves the utilization of cellular energy, whereas passive transport does not require cellular energy. The correct answer is B.
Answer:
The answer is C homologous chromosomes
Liquid 1 and 4, because they have the same melting point and density.
Answer:
Although habitats provide food, water and shelter that animals need, there is more to survival than just the habitat.
When boys go through puberty their voices change and they start to grow hair on different area of their body such as their chest, face and pubic area. Also they will start to get acne
