Question

Which of these structures are found in both plant and animal cells?

a) Chloroplasts
b) Mitochondria
c) Cell membrane
d) Vacuoles

Answer 1

Both plant and animal cells contain mitochondria, cell membranes, and vacuoles. Chloroplasts are exclusive to plant cells and are responsible for photosynthesis.

Step-by-step explanation:

The structures found in both plant and animal cells are b) Mitochondria, c) Cell membrane, and d) Vacuoles.

• Mitochondria are organelles where cellular respiration occurs, producing energy for the cell.
• The cell membrane is the outermost layer of animal cells and just inside the cell wall of plant cells; it controls the movement of substances in and out of the cell.
• Vacuoles are storage structures that can contain water, nutrients, or waste products; plant cells typically have a large central vacuole, whereas animal cells may contain smaller vacuoles.

Chloroplasts (a), on the other hand, are not found in animal cells; they are specialized organelles in plant cells that conduct photosynthesis.