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Question
Name the following:
The category of vitamin required for clotting of blood.
Solution
Vitamin K
RELATED QUESTIONS
Human blood clotting factor VIII is used to treat __________.
(A) pituitary dwarfism
(B) diabetes mellitus
(C) haemophilliacs
(D) cystic fibrosis
Describe five types of leucocytes, with the help of diagrams. Add a note on their functions.
Coagulation of blood in a cut or wound is brought about by:
Formation of a to b is carried out in the presence of Ca++ions during clotting.
Select the CORRECT option for a and b
1 gram of solid sodium chloride was taken in a clean and dry test tube and concentrated sulphuric acid was added to it.
- Name the gas evolved in the reaction.
- What will be observed when this gas is tested with (1) dry and (II) wet blue litmus paper?
Write your conclusion about the nature (acidic/basic) of this gas.
Mention the following:
Range of RBCs per mm3 in a normal adult human female.
Name the following:
Any two diseases related with blood clotting.
Give reasons/explain:
Vitamin K is essential for the process of blood clotting.
State whether the following statement is true or false and correct the false statement.
Blood fails to clot readily in the case of deficiency of calcium.
State whether the following statement is true or false and correct the false statement.
The clear liquid that oozes out after the formation of a clot is serum.
