Cell wall – A hard outer layer found in plant cells that gives shape and protection to the cell.

Chromosomes – Thread-like structures found in the nucleus that carry genetic information (DNA) passed from parents to children.

Cytoplasm – A jelly-like fluid inside the cell where all the cell parts (organelles) are present and where many cell activities happen.

Plasma membrane – A thin layer that surrounds the cell and controls what goes in and out of the cell.

Organ – A group of tissues working together to perform a specific function in the body, like the heart, lungs, or liver.

Hello!

1.Cell wall: basically its a outer covering of plant cells. It gives shape and protects the cell. It's not found in animal cells.

2.Chromosomes : these are type of thread parts inside the nucleus of a cell. They carry genes that decide how our body works and looks.

3.Cytoplasm: It is  jelly like part inside the cell,  It helps in the movement of things inside the cell.

4.Plasma membrane : is the outer layer of all cells. It controls what goes in and out of the cell, like food, water, and waste.

5.Organ : It is a part of the body made of different tissues that do a special job. Like the heart pumps blood, and lungs help us to breath.