Cells

2. They are small organelles made up of RNA-rich cytoplasmic granules, and they are the sites of protein synthesis
6. It is an elongated organelle enclosed by phospholipid membrane. The chloroplast is shaped like a disc and the stroma is the fluid within the chloroplast that comprises a circular DNA
7. A thin semipermeable membrane layer of lipids and proteins surrounding the cell.
8. They are the powerhouse of a cell as they play an important role in releasing energy.
10. It occupies around 30% of the cell’s volume in a mature plant cell. Tonoplast is a membrane that surrounds the central vacuole
11. A jelly-like material which contains all the cell organelles, enclosed within the cell membrane

1. This cellular organelle is composed of a thin, winding network of membranous sacs originating from the nucleus
3. They are round organelles surrounded by a membrane and comprising digestive enzymes which help in digestion, excretion and in the cell renewal process
4. the smallest and the most basic biological unit of living organisms.
5. A flat, smooth layered, sac-like organelle which is located near the nucleus and involved in manufacturing, storing, packing and transporting the particles throughout the cell
9. It is a rigid layer which is composed of polysaccharides cellulose, pectin and hemicellulose. It is located outside the cell membrane. It also comprises glycoproteins and polymers such as lignin, cutin, or suberin.