Biology MCQs
Practice free Biology multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 1146 questions — no login required.
Question 883easy
Which one is found in a pair in each chromosome?
Question 884hard
Ribosomes are produced in
Question 885easy
Which cell feature is responsible for storing water ?
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Question 886easy
The subcellular organelle not bound by a single membrane is
Question 887easy
Which one is not found in the composition of plasma membrane?
Question 888easy
Which organelle in the cell, other than nucleus contains DNA?
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Question 889medium
The single membrane surrounding vacuoles in plant cells is known as
Question 890easy
Cellular respiration occurs in
Question 891medium
Which of the following organelles contain enzymes that have digestive action?