Question

Assertion : Skeleton helps in blood cell formation.
Reason : Blood flows through skeleton.
A. Both Assertion and Reason are true and Reason is the correct explanation of Assertion
B. Both Assertion and Reason are true, but Reason is not the correc explanation of Assertion
C. Assertion is false, but Reason is true
D. Both Assertion and Reason are false

Answer 1

Correct Answer - c
Bone marrow is a soft and semisolid fatty neurovascular tissue, present inside the bones. It carries the tissue for the formation of blood cells. Both the erythrocytes and leucocytes are produced in the red bone marrow. Blood is a connective tissue, whose continual flow in the blood vessels maintain a fairly constant environment for the body cells.