CSS General Knowledge Topic 1 Everyday Science With Answers

CSS General Knowledge Topic 1 Everyday Science

Sr. # Questions Answers Choice
1 The sweetest sugar is: Fructose Sucrose Glucose Lactose
2 In which of the following disease do the germs enter through open wounds? Tetanus Typhoid Sucrose Glucose
3 Deficiency of Vitamin E causes by the storage of: Rickets Anaemia Sterility Beriberi
4 Scurvy disease is caused by the shortage of: Vitamin A Vitamin<b>&nbsp;</b>B Vitamin C Vitamin D
5 ELISA test is prescribed for: Polio Cancer Typhoid AIDS
6 Which of the following diseases is hereditary? Dysentery Tuberculosis Cancer Haemophilia
7 A reptile with a four-chambered heart is: Snake Crocodile Turtle Lizard
8 The only snake that builds a nest is: Krait&nbsp; King Cobra&nbsp; Chain viper&nbsp; None of these
9 What is sponge? A plant&nbsp; A fungus&nbsp; An animal A fossil
10 Snake bite first affects the: Lungs Blood circulation&nbsp; Brain Nervous system
11 The blood-sucking organism are:  Hookworms&nbsp; Leeches&nbsp; Earthworms&nbsp; Pinworms
12 Hormones are normally absent in: Rat Monkey&nbsp; Bacteria&nbsp; Cat
13 The mammal which lays eggs is: Bat Duck-billed platypus&nbsp; Squirrel&nbsp; Kangaroo
14 The largest living bird is: Duck Dodo Ostrich&nbsp; Peacock
15 The artificial rearing of honey bees is called: Sericulture&nbsp; Apiculture&nbsp; Sylviculture Lociculture
16 About 80% of the body weight in most organisms is:  Protein Water Minerals&nbsp; Fat
17 Silk is produced by:  Larva of silkworm Egg of silkworm Pupa of silkworm&nbsp; None of these
18 Which of the following is  a flightless bird? Swam Emu Hen None of these
19 Hemoglobin is dissolved in the plasma of:  Earthworm Frog&nbsp; Fish&nbsp; Man
20 Which animal produces the biggest baby? Blue whale&nbsp; Lion&nbsp; Camel Elephant
21 How many bones are there in human body? 100 150 206 238
22 Element present in largest amount in human body is: Hydrogen Oxygen Nitrogen Carbon
23 Oxygen is transported to every cell of human body by: Red blood cells&nbsp; Blood platelets&nbsp; White blood cells&nbsp; None of these
24 The normal temperature of human body is: 98.6&nbsp;<span style="line-height: 1.5;">°F&nbsp;</span> 96.4&nbsp;<span style="line-height: 1.5;">°F</span> 93.4&nbsp;<span style="line-height: 1.5;">°F</span> 100&nbsp;<span style="line-height: 1.5;">°F</span>
25 The total number of bones in human skull is: 8 12 30 34
26 The blood pressure is the pressure of blood in: Arteries&nbsp; Veins&nbsp; Thigh bone&nbsp; Gullet
27 The largest lymphatic organ of the body is: Liver&nbsp; Spleen&nbsp; Pancreas&nbsp; Duodenum
28 The number of ribs in human body is: 12 18 20 24
29 Food is mainly digested in: Liver Large intestine&nbsp; Small intestine&nbsp; Mouth
30 Pituitary gland is also known as: Small grand Large gland&nbsp; Master gland&nbsp; None of these
31 Bile juice is secreted by: Pancreas&nbsp; Liver Spleen Gall bladder&nbsp;
32 The amount of light entering the eye is regulated by: Cornea&nbsp; Iris&nbsp; Pupil&nbsp; None of these
33 The first organ to be transplanted was: Kidney&nbsp; Heart&nbsp; Lungs&nbsp; Liver
34 The image formed on the retina of the eye is: Real and upright&nbsp; Real and inverted&nbsp; Virtual and upright Real and enlarged
35 Element that is not found in blood is: Iron Chromium&nbsp; Copper Magnesium
36 The weight of an average human male brain is about: 1 kg 1200 gm 1350 gm 1500 gm
37 Allergy is caused due to: Inflammation of upper respiratory tract&nbsp; Antigen-antibody reaction&nbsp; Introduction of external material into body None of these
38 Heart attack is occurred due to: Bacterial attack on the heart&nbsp; Lack of blood supply to the heart itself&nbsp; Stopping of heart beat&nbsp; None of these
39 The heart is covered by a membrane called: Epidermis&nbsp; Pericardium&nbsp; Dermis Epicardium
40 Nervous system is affected by the shortage of: Oxygen&nbsp; Pericardium Dermis&nbsp; Epicardium
41 Only glucose is used for energy requirement by: Kidney&nbsp; Muscles&nbsp; Brain&nbsp; Liver
42 A roundworm that enters man's body through the soles of the feet is: Hookworm&nbsp; Leech&nbsp; Tapeworm&nbsp; Trichina
43 Which of the following is not a a bone in the human body? Sternum Pericardium&nbsp; Tibia&nbsp; Humerus &nbsp;
44 Iron is present in the blood in the form of a: Free salt Compound&nbsp; Complex Mixture
45 The largest part of the human brain is: Cerebellum Cerebrum Mid-brain Medulla
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