7000+ Cell Biology MCQ Questions with Answers Pdf - 2

Question: 6

Which of the following organelles is present in bacteria or prokaryotic cell?

(A) Golgi bodies

(B) Ribosomes

(C) Mitochondria

(D) Vacuoles

Question: 7

Which of the following natural materials contains the largest amount (90%) of cellulose?

(A) Wood

(B) Cotton

(C) Silk

(D) None of these

Question: 8

The smallest organelle in a cell is

(A) Spherosome

(B) Lysosome

(C) Peroxisome

(D) Ribosome

Question: 9

Which of the following is an expected to ‘Cell Theory’?

(A) Bacteria

(B) Virus

(C) Fungi

(D) Lichens

Question: 10

The metal ion involved in stomatal regulation in plants is

(A) Magnesium

(B) Iron

(C) Zinc

(D) Potassium