HORTICULTURE

Detailed explanation-1: -Organelles are tiny cell structures that carry out specific functions with-in the cell.

Detailed explanation-2: -Organelles are specialized structures that perform various jobs inside cells. The term literally means “little organs.” In the same way organs, such as the heart, liver, stomach, and kidneys, serve specific functions to keep an organism alive, organelles serve specific functions to keep a cell alive.

Detailed explanation-3: -Answer and Explanation: The tiny structures that carry out functions necessary for the cell to stay alive are called organelles. Cell organelles are similar to organs within our bodies. Each has a job that ensures that the cell as a whole functions and stays alive.

Detailed explanation-4: -Final answer: Mitochondria are the tiny rod-shaped or spherical organelles which are found in all cells; also called as powerhouse of the cell.