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CSS General Knowledge Chapter 1 Online Entry Test With Answers

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CSS General Knowledge Chapter 1 Online Entry Test

Sr. # Questions Answers Choice
1 Retina in the eyes act as a: Film in the camera  Lens in the camera Shutter in the camera None of these
2 Which of the following is known as the graveyard of RBCs? Spleen Liver Bone Marrow Appendix
3 Which of the following is connected with blood pressure? Liver Adrenal Testis Pancreas
4 How many teeth are known as milk teeth in human beings? 14 12 15 18
5 Temperature in human beings is controlled by: Pituitary gland Adrenal gland Hypothalamus gland Thyroid gland
6 The maximum temperature to human skin can tolerate without getting blisters is: 40<span style="color: rgb(34, 34, 34); font-family: 'Times New Roman'; font-size: 22px; line-height: 29px;">°c</span> 60<span style="color: rgb(34, 34, 34); font-family: 'Times New Roman'; font-size: 22px; line-height: 29px;">°c</span> 80<span style="color: rgb(34, 34, 34); font-family: 'Times New Roman'; font-size: 22px; line-height: 29px;">°c</span> 90<span style="color: rgb(34, 34, 34); font-family: 'Times New Roman'; font-size: 22px; line-height: 29px;">°c</span>
7 The main institute of haemoglobin is: Magnesium Iron Calcium Chlorine
8 Any foreign particle which stimulates the formation antibodies is called: Histone Antigen Receptor Antibiotic
9 Saliva in man is: Acidic Alkaline Neutral None of these
10 How much blood does an average adult have in the body? 3-4 litres 4-5 litres 5-6 litres 6-8 litres
11 Which of the correctly explain the phenomenon of ''Test tube Baby''? When the fertilization is external and development is internal When the embryo process formation is in the test-tube&nbsp; When the fertilization is internal and development is external None of these
12 Life of RBC in human blood is of: 130 days 120 days 110 days 100 days
13 In metabolism, enzymes act as: Promotor Catalyst Oxident Reductant
14 The organs in the body which accumulates iodine is: Pituitary gland Thyroid gland Thymus Parathyroid
15 Insulin is secreted in: Pituitary Pancreas Liver Parathyroid
16 In human body, the legs are: Humerus and Femur Fibula and Tibia Fibula and Ulna Tibia and Radius
17 Ultra filtering unit of kidney is known as:  Nephron Glomerulus Tubule Vena cava
18 A heart beat requires approximately: 0.8 second 20 seconds 1 minute 50 seconds
19 Which of the following is a universal blood donor? A B O A-
20 The largest gland in the human body is: Heart Kidney Liver Brain
21 The pH of human is: 6.5-7 7.5-8 8-9 4.5-5
22 The numbers of factors required for blood clotting is: 7 11 13 17
23 Red-Green color blindness in man is known as: Protanopia Dueteranopia&nbsp; Both (a) and (b) None
24 During sleep,the man's blood pressure: Decreases Flunctuates Increases None
25 Respiratory centre is situated in: Cerebrum Medulla Cerebellum None
26 Which of the following hormones contains iodline? Adrenaline Thyroxine Insulin Testosterone
27 If the father has blood group A and mother has blood group O, then which of the following blood groups may be found in their son O B A AB+
28 Lungs are situated in: Thoracic cavity Buccal cavaty Periodical cavity None of these
29 Estrogens are secreted by: Ovary Stroma Follicle cells Thoracic cavity
30 Blood group of an individual is controlled by: Shape of RBC Genes Shape of WBC Haemogloben
31 Clotting of blood vessels is called: Thrombosis Fibrosis Agglunitation None
32 The normal temperature Of human body on the Kelvin scale is: 280 K 310 K 335 K 360 K
33 The pitch of the voice of the women is generally: Same as that of men Higher than that of men Much lower than that of men None of these
34 Biological death of a patient means death of tissues of the: Brain Lungs Heart Kidney
35 Which of the following combination of chromosomes is present in male? XX XXX XY XYX
36 Reflex action is the function of: Cerebellum Autonomous nervous system Spinal cord Cerebrum
37 Which of the following glands is situated beneath the brain and whose over secretion produces giant-size children? Pituitary Adrenal Thyroid&nbsp; Pancreas
38 What is the maximum limit of sound intensity in decibel units beyond which a person cannot hear? 50 70 85 95
39 Reflex action in the body is controlled by: Sensory nerves Motor nerves Central nerves system None of these
40 A color blind person has difficulty to distinguishing between which colors? Green and Voilet Green and Red White and Yellow Black and Blue
41 A gas first enters into the blood and then leaves it by the process of: Osmosis&nbsp; Diffusion&nbsp; Transpiration&nbsp; Condensation
42 The largest cell in the human body is: Liver cell&nbsp; Nerve cell Muscle cell Kidney cell
43 Which of the following is essential for blood clotting? RBC WBC Blood platelets&nbsp; Lymph
44 Short-sightedness is due to the: Shifting of the iris&nbsp; Elongation of eyeball&nbsp; Weakening of retina&nbsp; Weaker muscles&nbsp;
45 Wisdom teeth normally grow during the age of: 17-30 years&nbsp; 12-15 years&nbsp; 30-40 years&nbsp; 40-45 years&nbsp;
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