Which of these organelles are present in plant cells but not animal cells? Select all that apply.(1 point)
cell wall cell wall mitochondria mitochondria large, central vacuole large, central vacuole chloroplast
cell wall
large, central vacuole
chloroplast
The organelles that are present in plant cells but not animal cells are:
1. Cell wall
2. Large, central vacuole
3. Chloroplasts
So the correct answer is:
- Cell wall
- Large, central vacuole
- Chloroplasts
To determine which organelles are present in plant cells but not animal cells, we can examine the characteristics of each organelle and compare them to the characteristics of plant and animal cells.
1. Cell wall: The cell wall is a rigid and protective layer that surrounds the cell membrane. It provides structural support and protection to the cell. This organelle is present in plant cells but not in animal cells. Therefore, the correct answer is "cell wall."
2. Mitochondria: Mitochondria are known as the "powerhouses" of the cell as they generate energy through cellular respiration. Both plant and animal cells have mitochondria. Therefore, the mitochondria are present in both plant and animal cells.
3. Large, central vacuole: The vacuole is a membrane-bound organelle that stores water, nutrients, and waste material. While animal cells may have small vacuoles, plant cells typically have a large, central vacuole that plays a crucial role in maintaining cell structure and regulating water balance. Therefore, the correct answer is "large, central vacuole."
4. Chloroplast: Chloroplasts are responsible for photosynthesis, a process that occurs only in plant cells. Animal cells lack chloroplasts. Therefore, the correct answer is "chloroplast."
In conclusion, the organelles that are present in plant cells but not animal cells are the cell wall, large central vacuole, and chloroplast.