Exploring Human Body Cells, Tissues, and Skin

What is the smallest unit of life that can perform all life processes?

What term describes the cell membrane's ability to allow some particles through but not others?

Which process describes the movement of particles from an area of higher concentration to one of lower concentration?

Which process involves water moving across a semipermeable membrane from an area of low solute concentration to high?

What is the main energy currency of a cell?

What is the function of ribosomes attached to the rough ER?

What is the primary function of the Golgi apparatus?

What is the main difference between simple diffusion and facilitated diffusion?

Which type of tissue covers body surfaces and lines most internal cavities?

Which layer of the skin synthesizes vitamin D in the presence of sunlight?