Post Utme Aaua 2020 Biology Question 23

Practice objective / multiple choice question 23 from the 2020 Post Utme Aaua Biology examination.

Post Utme Aaua 2020 Biology Objective / Multiple Choice

Question 23 POST_UTME_AAUA • 2020 • BIOLOGY • objective

A cell has a volume of 10^-12 L and contains 2.5 x 10^6 molecules of a protein. If the protein has a molecular weight of 50,000 g/mol, what is the concentration of the protein in the cell?

Correct Answer A. \( 2.5 \times 10^6 \times \frac{50,000}{10^{-12}} \) M

B. \( 2.5 \times 10^6 \times \frac{50,000}{10^{-12}} \) g/L

C. \( 2.5 \times 10^6 \times \frac{50,000}{10^{-12}} \) g/mol

D. \( 2.5 \times 10^6 \times \frac{50,000}{10^{-12}} \) M/L

Correct Answer

Correct Option:

\( 2.5 \times 10^6 \times \frac{50,000}{10^{-12}} \) M

This is Post Utme Aaua 2020 Biology Question 23. It is one of the objective questions from the 2020 Post Utme Aaua Biology examination.

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