QID #12668
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Medium
The main artery carrying oxygenated blood from heart is?
A
Pulmonary artery
B
Aorta
C
Vena cava
D
Portal vein
Correct Answer: B. Aorta
Aorta carries oxygenated blood to the body.
Question: The main artery carrying oxygenated blood from heart is?
A. Pulmonary artery
B. Aorta
C. Vena cava
D. Portal vein
Correct Answer: B. Aorta
Explanation: Aorta carries oxygenated blood to the body.
QID #12667
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Medium
The normal adult pulse rate is about?
A
20-30/min
B
60-100/min
C
120-150/min
D
160-180/min
Correct Answer: B. 60-100/min
Adult pulse is usually 60-100 beats per minute.
Question: The normal adult pulse rate is about?
A. 20-30/min
B. 60-100/min
C. 120-150/min
D. 160-180/min
Correct Answer: B. 60-100/min
Explanation: Adult pulse is usually 60-100 beats per minute.
QID #12666
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Medium
The voice box is called?
A
Pharynx
B
Larynx
C
Trachea
D
Epiglottis
Correct Answer: B. Larynx
Larynx is called the voice box.
Question: The voice box is called?
A. Pharynx
B. Larynx
C. Trachea
D. Epiglottis
Correct Answer: B. Larynx
Explanation: Larynx is called the voice box.
QID #12665
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Medium
Bile is stored in?
A
Liver
B
Gall bladder
C
Pancreas
D
Duodenum
Correct Answer: B. Gall bladder
Gall bladder stores bile.
Question: Bile is stored in?
A. Liver
B. Gall bladder
C. Pancreas
D. Duodenum
Correct Answer: B. Gall bladder
Explanation: Gall bladder stores bile.
QID #12664
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Medium
Bile is produced by?
A
Gall bladder
B
Liver
C
Pancreas
D
Stomach
Correct Answer: B. Liver
Liver produces bile.
Question: Bile is produced by?
A. Gall bladder
B. Liver
C. Pancreas
D. Stomach
Correct Answer: B. Liver
Explanation: Liver produces bile.
QID #12663
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Which part of brain controls balance?
A
Cerebrum
B
Cerebellum
C
Medulla
D
Thalamus
Correct Answer: B. Cerebellum
Cerebellum helps in balance and coordination.
Question: Which part of brain controls balance?
A. Cerebrum
B. Cerebellum
C. Medulla
D. Thalamus
Correct Answer: B. Cerebellum
Explanation: Cerebellum helps in balance and coordination.
QID #12662
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
The pacemaker of heart is?
A
AV node
B
SA node
C
Bundle of His
D
Purkinje fibres
Correct Answer: B. SA node
SA node is the natural pacemaker.
Question: The pacemaker of heart is?
A. AV node
B. SA node
C. Bundle of His
D. Purkinje fibres
Correct Answer: B. SA node
Explanation: SA node is the natural pacemaker.
QID #12661
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
The master endocrine gland is?
A
Thyroid
B
Pituitary
C
Adrenal
D
Pancreas
Correct Answer: B. Pituitary
Pituitary controls many endocrine glands.
Question: The master endocrine gland is?
A. Thyroid
B. Pituitary
C. Adrenal
D. Pancreas
Correct Answer: B. Pituitary
Explanation: Pituitary controls many endocrine glands.
QID #12660
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
The longest bone in the body is?
A
Humerus
B
Femur
C
Tibia
D
Fibula
Correct Answer: B. Femur
Femur is the longest bone.
Question: The longest bone in the body is?
A. Humerus
B. Femur
C. Tibia
D. Fibula
Correct Answer: B. Femur
Explanation: Femur is the longest bone.
QID #12659
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
The bone of upper arm is?
A
Femur
B
Humerus
C
Tibia
D
Radius
Correct Answer: B. Humerus
Humerus is the upper arm bone.
Question: The bone of upper arm is?
A. Femur
B. Humerus
C. Tibia
D. Radius
Correct Answer: B. Humerus
Explanation: Humerus is the upper arm bone.
QID #12658
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Normal adult body temperature is approximately?
A
35°C
B
37°C
C
40°C
D
42°C
Correct Answer: B. 37°C
Normal temperature is about 37°C.
Question: Normal adult body temperature is approximately?
A. 35°C
B. 37°C
C. 40°C
D. 42°C
Correct Answer: B. 37°C
Explanation: Normal temperature is about 37°C.
QID #12657
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Exchange of gases in lungs occurs in?
A
Bronchi
B
Trachea
C
Alveoli
D
Pleura
Correct Answer: C. Alveoli
Alveoli are the sites of gas exchange.
Question: Exchange of gases in lungs occurs in?
A. Bronchi
B. Trachea
C. Alveoli
D. Pleura
Correct Answer: C. Alveoli
Explanation: Alveoli are the sites of gas exchange.
QID #12656
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Insulin is secreted by?
A
Kidney
B
Liver
C
Pancreas
D
Spleen
Correct Answer: C. Pancreas
Beta cells of pancreas secrete insulin.
Question: Insulin is secreted by?
A. Kidney
B. Liver
C. Pancreas
D. Spleen
Correct Answer: C. Pancreas
Explanation: Beta cells of pancreas secrete insulin.
QID #12655
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
The largest gland in the human body is?
A
Pancreas
B
Liver
C
Thyroid
D
Pituitary
Correct Answer: B. Liver
Liver is the largest gland.
Question: The largest gland in the human body is?
A. Pancreas
B. Liver
C. Thyroid
D. Pituitary
Correct Answer: B. Liver
Explanation: Liver is the largest gland.
QID #12654
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Hemoglobin is present in?
A
RBC
B
WBC
C
Platelets
D
Lymph
Correct Answer: A. RBC
Hemoglobin is found in red blood cells.
Question: Hemoglobin is present in?
A. RBC
B. WBC
C. Platelets
D. Lymph
Correct Answer: A. RBC
Explanation: Hemoglobin is found in red blood cells.
QID #12653
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Simple interest on Rs. 1000 at 10% per annum for 2 years is?
A
Rs. 100
B
Rs. 150
C
Rs. 200
D
Rs. 250
Correct Answer: C. Rs. 200
SI = PRT/100 = 1000×10×2/100 = Rs. 200.
Question: Simple interest on Rs. 1000 at 10% per annum for 2 years is?
A. Rs. 100
B. Rs. 150
C. Rs. 200
D. Rs. 250
Correct Answer: C. Rs. 200
Explanation: SI = PRT/100 = 1000×10×2/100 = Rs. 200.
QID #12652
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
Ratio 2:3 converted into percentage of first part out of total is?
A
20%
B
30%
C
40%
D
50%
Correct Answer: C. 40%
First part = 2/(2+3) × 100 = 40%.
Question: Ratio 2:3 converted into percentage of first part out of total is?
A. 20%
B. 30%
C. 40%
D. 50%
Correct Answer: C. 40%
Explanation: First part = 2/(2+3) × 100 = 40%.
QID #12651
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
A train covers 120 km in 2 hours. Its speed is?
A
40 km/h
B
50 km/h
C
60 km/h
D
80 km/h
Correct Answer: C. 60 km/h
Speed = distance/time = 120/2 = 60 km/h.
Question: A train covers 120 km in 2 hours. Its speed is?
A. 40 km/h
B. 50 km/h
C. 60 km/h
D. 80 km/h
Correct Answer: C. 60 km/h
Explanation: Speed = distance/time = 120/2 = 60 km/h.
QID #12650
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
The average of 10, 20 and 30 is?
A
10
B
20
C
30
D
60
Correct Answer: B. 20
Average = total/number = 60/3 = 20.
Question: The average of 10, 20 and 30 is?
Correct Answer: B. 20
Explanation: Average = total/number = 60/3 = 20.
QID #12649
BSF SI Nursing Officer Mock Test Series & PYQs BSF SI Nursing Officer PYQ Practice Test 1 Easy
If 25% of a number is 50, the number is?
A
100
B
150
C
200
D
250
Correct Answer: C. 200
25% means one-fourth; number = 50 × 4 = 200.
Question: If 25% of a number is 50, the number is?
A. 100
B. 150
C. 200
D. 250
Correct Answer: C. 200
Explanation: 25% means one-fourth; number = 50 × 4 = 200.
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