Osmosis Multiple Choice Questions (MCQ) PDF Download

MCQ 1: Turgor pressure is responsible for folding of leaflets of

1. Eleusine coracana
2. Eleusine coracana
3. Oryza sativa
4. mimosa plant

MCQ 2: In plants turgor pressure is a pressure exerted by water on

1. cell membrane
2. cell wall
3. nuclear membrane
4. nucleus

MCQ 3: In plant cells water enters by

1. osmosis
2. water potential
3. turgor
4. diffusion

MCQ 4: The term isotonic only applies on

1. flame cell
2. nerve cell
3. animal cell
4. hydra cell

MCQ 5: Movement of water is always

1. from lower potential to upper one
2. down the potential gradient
3. floating potential gradient
4. from higher potential to higher potential