The interior of the chloroplast is divided into a heterogeneous structure, embedded in the matrix. This structure is known as?
Correct answer: A. Grana
- A. Grana
- B. Stroma
- C. Thylakoids
- D. Cisternae
Explanation
Thylakoids are flattened vesicles which arrange themselves in the form of grana and inter-granum. Grana are piled up in the form of coins.
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About Cell Structure and Function
Animal, plant, prokaryotic and eukaryotic cells are compared through their membranes, cell walls, nuclei and cytoplasmic organelles. The work includes the structures and functions of mitochondria, chloroplasts, ribosomes, endoplasmic reticulum, Golgi apparatus and lysosomes, as well as chromosome organization and the distinction between chromatin and chromosomes.
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