Cell Biology Basics

What is the basic unit of life?

1. The organ
2. The tissue
3. The atom
4. The cell

Which organelle controls the activities of the cell?

1. The nucleus
2. The cell wall
3. The ribosome
4. The vacuole

Where does aerobic respiration mainly take place?

1. In the ribosomes
2. In the mitochondria
3. In the nucleus
4. In the chloroplasts

Where does photosynthesis take place?

1. In the mitochondria
2. In the cell membrane
3. In the chloroplasts
4. In the nucleus

Where are proteins made in the cell?

1. In the lysosomes
2. In the vacuole
3. In the cell wall
4. On the ribosomes

Which structure is found in plant cells but not in animal cells?

1. Mitochondria
2. Nucleus
3. Cell wall
4. Cell membrane

What is the plant cell wall mainly made of?

1. Cellulose
2. Protein
3. Starch
4. Chitin