Cell Structure and Function
Biology ⇒ Cell Biology
Cell Structure and Function starts at 6 and continues till grade 12.
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See sample questions for grade 7
A student observes a cell under a microscope and sees a cell wall, chloroplasts, and a large central vacuole. Is this cell most likely from a plant or an animal?
Describe one difference between prokaryotic and eukaryotic cells.
Describe the main difference between plant and animal cells.
Explain why plant cells need chloroplasts but animal cells do not.
Name one structure found in plant cells but not in animal cells.
What is the function of lysosomes in animal cells?
What is the function of the cell wall in plant cells?
What is the main function of chloroplasts in plant cells?
What is the main function of ribosomes?
What is the main function of the cell membrane?
Which part of the cell contains genetic material?
A student is comparing two cells. Cell A has a cell wall, a nucleus, and chloroplasts. Cell B has a nucleus but no cell wall or chloroplasts. Which cell is most likely from a plant, and which from an animal? Explain your answer.
Describe one way in which the vacuole in a plant cell is important for the plant's survival.
Explain how the structure of the cell membrane helps it control what enters and leaves the cell.
Explain why red blood cells in humans do not have a nucleus when mature, and how this benefits their function.
