Blood, muscle, and bone cells are examples of specialized cells. tissues. organs. plant cells.

Nucleic acid certain protein cell membranes certain carbohydrates

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

Diffusion and osmosis are forms of passive transport