Download PDF
Free download in PDF Blood Objective Type Questions & Answers for competitive exams. These short objective type questions with answers are very important for competitive exams like NEET, AIIMS etc. as well as Board exams. These short solved questions or quizzes are provided by Gkseries.
(21)
Which of the following can be one of the reasons of Anaemia
1. less iron intake
2. deficiency of folic acid
3. deficiency of B12
Select the correct answer using the code given below
[A]
1 only
[B]
1 and 2 only
[C]
1, 2 and 3
[D]
2 and 3 only
(22)
Which of the following is not correctly matched?
[A]
Erythrocytes -RBC
[B]
Leukocytes- WBC
[C]
Thrombocytes-Platelets
[D]
None of these
(23)
Consider the following statements:
1. Normal blood volume in adult is 5 to 6 litre, it accounts for 7-8% body weight
2. Human blood is slightly alkaline in nature
3. Blood transports nutrients, hormones and nitrogenous waste
Select the correct answer using the code given below
[A]
1 only
[B]
1 and 2 only
[C]
1, 2 and 3
[D]
2 and 3 only
(24)
A Haemophilic man (lacking factor VIII) and a normal woman marries. What is the percentage of children who are Haemophilic?
[A]
0
[B]
25
[C]
50
[D]
3
(25)
With reference to the composition of the blood, which of the following statements is/are correct?
[A]
Blood cell together constitute 45 percent of the total blood volume called as packed cell volume or Haematocrit
[B]
Blood plasma accounts for about 55 percent of the total blood volume
[C]
Albumin is important for retaining water component in blood
[D]
Fibrinogen is the natural anticoagulant in the blood
Answer: Fibrinogen is the natural anticoagulant in the blood
(26)
The normal number of platelets in the blood is _______ platelets per microlitre
[A]
>5, 00,000
[B]
150,000 - 400,000
[C]
50,000-1, 00,000
[D]
3, 00,000-8, 00,000
Answer: 150,000 - 400,000
(27)
With reference to WBC, which of the following statements is/are correct?
1. In leukaemia abnormal increase in WBC count
2. During parasitic infection WBC count increases in the range of 20,000-30,000
Which of the statements given above is/are correct?
[A]
1 and 2 only
[B]
2 and 3 only
[C]
1, 2 and 3
[D]
3 only
(28)
Process of formation of blood corpuscles is called _____________
[A]
Haemolysis
[B]
Haemozoin
[C]
Haemopoesis
[D]
Haemoter
(29)
Hemoglobin is a______
[A]
Reproductive pigment
[B]
Respiratory pigment
[C]
Carbohydrate
[D]
Fat
Answer: Respiratory pigment
Take Mock Tests