Question

The cell membrane is about 7 nm thick. Express the average thickness of plasma

membrane in Angstrom.(1nm=10 -9m and 1A =10-10m) . Show the calculations

a) 700 A

b) 70 A

c) 0.7 A

d) 0.07 A


pls answer ​

Answer 1

Answer:

b)70 A

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