HORTICULTURE

Detailed explanation-1: -The cell is the smallest structural and functional unit of living organisms, which can exist on its own.

Detailed explanation-2: -The smallest basic unit of life is the cell. The cell is made up of organelles, and macromolecules (which are made up of atoms) that perform the functions required for a living organism to survive. The cell is considered to be the smallest unit of life, as certain cells are able to exist, and survive on their own.

Detailed explanation-3: -All living things are made of cells (Figure 3.3. 1); the cell itself is the smallest fundamental unit of structure and function in living organisms.

Detailed explanation-4: -Cell is the smallest structural and functional unit of an organism. Each cell of an organism performs functions such as nutrition, transport, excretion and reproduction.