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Artyom0805 [142]
3 years ago
7

How many membranes does the chlorplast have? a. 1 b. 2 c. 3 d. 4

Biology
1 answer:
Pachacha [2.7K]3 years ago
3 0

Answer:

B

Explanation:

Chloroplasts have two membranes: <u>external and internal membrane.</u> These membranes contain 60% of lipids and 40% of proteins, just like the typical cell membranes. The <u>inner or internal membrane</u> is virtually non-permeable to any substances but it has transport proteins, on the other hand, the <u>outer or external membrane</u> is permeable to most of the small molecules

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