General Science Quiz

To which group of blood universal recipient belongs?

• A group

• B group

• O group

• AB group

The largest white blood cell is?

• Lymphocytes

• Monocytes

• Thrombocytse

• Blood starch

Which anticoagulant is used for preserving blood?

• Sodium hydroxide

• sodium chloride

• Sodium oxalate

• sodium bicarbonate

Largest number of WBC are?

• Eosinophils

• basophils

• Neutrophils

• Monocytes

Which one is the correct ratio of WBC to RBC?

• 1:100

• 1:200

• 500:1

• 1:600

Which is the blood bank of the body?

• Heart

• Liver

• Spleen

• Bone marrow

The red blood cells are produced by the?

• Liver

• Hormones

• Bone marrow

• Heart

Blood cells that protect the body from diseases are?

• RBC

• WBC

• blood platelets

• all of these

The term 'RH factor' refers to?

• Rhesus factor

• Rheumatoid factor

• Renal factor

• Rhombic factor

Vitamin essential for blood clotting is

• Vitamin K

• Vitamin A

• Vitamin B

• Vitamin C