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What are Red Blood Cells MCQ Quiz Online

Learn What are red blood cells Multiple Choice Questions (MCQ) to practice what are red blood cells quiz answers PDF to study online 7th grade science course. Human Transport System Multiple Choice Questions and Answers (MCQs), What are Red Blood Cells quiz questions PDF for online degrees. "What are Red Blood Cells MCQ" PDF eBook: arteries veins and capillaries, blood circulation, human heart test prep for taking online classes.

"The elasticity of red blood cells helps them to" Multiple Choice Questions (MCQ) on what are red blood cells with choices pass through capillaries easily, absorb oxygen easily, release carbon dioxide easily, and move in the veins easily for online degrees. Study human transport system quiz questions for online certificate programs for online learning.

MCQs on What are Red Blood Cells

MCQ: The elasticity of red blood cells helps them to

pass through capillaries easily
absorb oxygen easily
release carbon dioxide easily
move in the veins easily

MCQ: The life span of red blood cells is about

100 days
200 days
300 days
400 days

MCQ: A pigment in red blood cells which makes the color of blood "Red" is known as

plasma
hemoglobin
fibrin
fibrinogen

MCQ: New red blood cells are formed in

liver
bone marrow
spleen
blood

MCQ: The shape of red blood cells is

convex
concave
bi-concave
bi-convex