Answer:
B)Facilitated diffusion is a form of active transport. Regular diffusion is a form of passive transport is the correct answer.
Explanation:
Regular diffusion is considered as passive transport because it does not require energy to cross the cell membrane.
In regular diffusion, solutes move along the concentration gradient.
facilitated diffusion is considered as active transport because it requires energy to transport the molecules across the cell membrane.
It is a type of facilitated transport where solutes move from a high concentration to low concentration with the help of carrier protein.
D) option karyotyping
acetone
Answer: Depending on the volume ratio of the cell you can identify the surface area.
