Which one of the following cell organelles is correctly matched with its function?

1. Ribosomes — Synthesis of proteins
2. Mitochondria — Secretion of enzymes
3. Plasma Membrane — Freely permeable
4. Centrosome — Carries genes

A plant cell can be identified from an animal cell by the:

1. Absence of centrosome
2. Presence of cell membrane
3. Presence of vacuoles
4. None of the above

The cell organelle that helps in respiration of the cell is-

1. Mitochondria
2. Lysosome
3. Ribosome
4. Centrosome

Which of the following organelles is involved in the formation of the acrosome of a sperm?

1. Dictyosome
2. Centrosome
3. Lysosome
4. Golgi apparatus