Correct option is C
The correct answer is (c) Plant cells have smaller vacuoles than those of animal cells.
Explanation:
This statement is false. Plant cells typically have larger vacuoles compared to animal cells. The vacuole in plant cells plays a crucial role in maintaining turgor pressure and storing nutrients, and waste products.
Information Booster:
Discovery of Cells
Cells were first discovered in 1665 by British scientist Robert Hooke, who observed them using a 17th-century optical microscope. The cell is the fundamental unit of life, forming the structural and functional basis of all plants and animals.
Animal Cell
- Animal cells are eukaryotic, meaning they have a membrane-bound nucleus and various organelles enclosed within a plasma membrane.
Plant Cell
- Plant cells are also eukaryotic and contain a distinct nucleus.
- They have three unique features that differentiate them from animal cells:
- Cell wall – Provides structural support and protection.
- Plastids – Involved in photosynthesis (e.g., chloroplasts).
- Vacuoles – Large storage sacs that maintain cell pressure and store nutrients.
Additional Knowledge:
- Plant cells are generally larger than animal cells because they contain additional structures like the cell wall and vacuole, which contribute to the overall size.
- Plastids (such as chloroplasts) are found in plant cells, but they are absent in animal cells.
- Plant cells have a cell wall made of cellulose, which provides structural support and protection. Animal cells lack a cell wall and instead have a flexible cell membrane.