A gland that secretes externally through a duct. exocrine, exocrine gland. gland, secreter, secretor, secretory organ - any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream.
Look it up in socratic!!!
In plants a cell plate is formed causing the division of the cells.In animal cells a cleavage furrow is formed in the cell membrane and separates the two new cells
New matter is not created because matter can neither be created nor destroyed (or so is said) where the matter comes from is from the matter it takes in such as sunlight, nutrients, water, and carbon dioxide, hope i helped.
