The main function of tissue is communication between different parts of the body.

connective
epithelial
nervous
muscular

Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.

When the cell concentrates potassium within, against the natural tendency of matter, it is performing a. passive diffusion b. facilitated diffusion c. active transport d. pinocytosis

Which could be a pathway of food through an ecosystem