Cell Organelles

1. _{What is the basic unit of life?}

• cell

• tissue

• organ

• organ system

2. What cell structure or organelle is said to be the security guard of the cell?

• nucleus

• cell membrane

• chloroplast

• cytoplasm

3. What organelle controls the cell activities inside the cell?

• cytoplasm

• lysosome

• nucleus

• mitochondrion

Which of the following organelle is not found in plant cell?

• Centriole

• mitochondion

• Cell wall

• Chloroplast

Which organelle is the protein factory of the cell?

• ribosome

• Golgi body

• vesicle

• cytoplasm