General Science – General Knowledge Multiple Choice Questions and Answers

Quiz on “General Science – General Knowledge Multiple Choice Questions and Answers” giving you an idea about questions asked on General Science in competitive exams.

Relevant Information:

• Longest cell of human body: Nerve cell
• Life span of RBC: 120 days
• Life span of WBC: 2-15 days
• Number of ribs in human body: 24
• Smallest flightless bird: Kiwi
• Master gland: Pituitary gland
• Largest blood vessel of human body: Aorta
• Sulphuric acid formula: H2SO4
• Period in periodic table: 7
• Groups in periodic table: 18

Que (1):
What is considered as the easily digestable source of protein?
A. Eggs
B. Seeds and nuts
C. Soyabean
D. Yogurt
Answer

Soyabean
Traditional unfermented food uses of soybeans include soy milk, from which tofu and tofu skin are made. Fermented soy foods include soy sauce, fermented bean paste, nattō, and tempeh.

Que (2):
Which is the vitamin that is most readily manufactured in our bodies?
A. Vitamin A
B. Vitamin B
C. Vitamin D
D. Vitamin C
Answer

Vitamin D
Vitamin D from the diet, or from skin synthesis, is biologically inactive. A protein enzyme must hydroxylate it to convert it to the active form. … As vitamin D can be synthesized in adequate amounts by most mammals exposed to sufficient sunlight, it is not an essential dietary factor, although not technically a vitamin.

Que (3):
What is a glass sided tank, bowl in which aquatic animals live?
A. Den
B. Sanctury
C. Eyre
D. Aquarium
Answer

Aquarium
Cuboid aquaria are also known as fish tanks or simply tanks, while bowl-shaped aquaria are also known as fish bowls. Size can range from a small glass bowl, under a gallon in volume, to immense public aquaria of several thousand gallons.

Que (4):
Which is the richest source of ascorbic acid?
A. Orange
B. Pineapple
C. Guava
D. Apple
Answer

Guava
Food sources of vitamin C include citrus fruits, berries, tomatoes, potatoes, broccoli, cauliflower, Brussels sprouts, red and green bell peppers, cabbage, and spinach.

Que (5):
Which of the following will provide maximum roughage to our diet, if taken in equal mass?
A. Spinach
B. Tomato
C. Cabbage
D. Boiled Potato
Answer

Cabbage
nan

Que (6):
Which vitamin is very liable and easily destroyed during cooking as well as storage?
A. Vitamin A
B. Vitamin B
C. Vitam C
D. Vitamin D
Answer

Vitamin C
The vitamin which is very liable and easily destroyed during cooking as well as storage is Vitamin C. Vitamin C is quite unstable when cooked or stored improperly. It is very liable and easily destroyed during cooking as well as storage.

Que (7):
What is the normal temperature of human body on the Kelvin scale?
A. 350
B. 250
C. 310
D. 210
Answer

310
Absolute zero, is the temperature corresponds to a temperature of – 273.15° on the Celsius scale. The normal temperature of human body is 36.850C. Temperature in kelvin = 36.85 + 273.15 = 310 K.

Que (8):
Which type of woods is specially used as railways sleepers?
A. Jarrah and barri
B. Oak and Jarrah
C. Jarrah and beech
D. Beech and Oak
Answer

Jarrah and barri
A variety of softwood and hardwood are used as the sleepers. Oak, jarrah and karri are popular hardwoods, which are increasingly difficult to obtain, especially from sustainable sources.

Que (9):
Which is a mixed fertiliser?
A. NPC
B. NPF
C. NPD
D. NPK
Answer

NPK
NPK stands for “nitrogen, phosphorus, and potassium,” the three nutrients that compose complete fertilizers. You may encounter these letters when reading the contents printed on bags of fertilizer.

Que (10):
What is the best method for improving the nutrient composition of a diet’?
A. By combining various foods
B. By including definate proportions
C. nan
D. nan
Answer

By combining various foods
The process of improving the nutrients in foods by special methods is called Enrichment which is attained by combining various sources of foods

Que (11):
What is an organisation’s introductory web page?
A. Introduction page
B. Homepage
C. About us
D. Contact us
Answer

Homepage
nan

Que (12):
What is good source of protein ?
A. Almond
B. Walnut
C. Soyabean
D. all of these
Answer

Soyabean
nan

Que (13):
Which type of experiment has the maximum spatial scale?
A. Natural experiment
B. Chemical experiment
C. Social experiments
D. Anthropology experiments
Answer

Natural experiment
nan

Que (14):
Which are two richest known sources of edible protein?
A. Soy-bean and groundnut
B. Groundnut and almods
C. Soy Bean and almonds
D. Soya bean and Dal
Answer

Soy-bean and groundnut
nan

Que (15):
Which nutrients are most likely to be affected by food processing and storage?
A. Minerals
B. Vitamins
C. Protiens
D. Iron
Answer

Vitamins
nan

Que (16):
What is richest source of vitamin D is?
A. Sesame oil
B. Avocado oil
C. Canola oil
D. Cod liver oil
Answer

Cod liver oil
nan

Que (17):
Which vitamin is synthesised in the body by intestinal bacteria?
A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin K
Answer

Vitamin K
nan

Que (18):
What is the ideal average NPK ratio in fertilizer?
A. 4 : 2 : 1
B. 4 : 2 : 2
C. 4 : 2 : 4
D. 4 : 2 : 7
Answer

4 : 2 : 1
nan

Que (19):
How much protein a working woman must intake everyday per kg of body weight?
A. ~0.8 g per kg of body weight
B. ~0.9 g per kg of body weight
C. ~0.6 g per kg of body weight
D. ~0.3 g per kg of body weight
Answer

~0.8 g per kg of body weight
nan

Que (20):
Which is useful in the detection of landmines?
A. Bee
B. Housefly
C. Wasp
D. none of these
Answer

Wasp
nan

Que (21):
Which vegetable protein is considered as good as an animal protein?
A. Almond
B. Soyabean protien
C. Spinach
D. Corriander
Answer

Soyabean protein
nan

Que (22):
What is a good source of Vitamin ‘E’?
A. Fresh vegetable
B. Fresh fruits
C. Roots
D. Green vegetables
Answer

Fresh vegetable
nan

Que (23):
Which combination of foods providing protein quality nearest to that of meat?
A. Sprouted gram and groundnuts
B. Sprouts
C. Almonds
D. Soya Bean
Answer

Sprouted gram and groundnuts
nan

Que (24):
During rainy seasons why do doors made up of wood swell up?
A. Due to absorption of moisture
B. Due to oxidation
C. Due to Osmosis
D. Due to imbibition
Answer

Due to imbibition
nan

Que (25):
How much protein does egg contains?
A. -5 gms
B. -9 gms
C. -2 gms
D. -3 gms
Answer

~6 gms
nan

Que (26):
What is Sagar Samrat’?
A. A drilling ship in Bombay High
B. A drilling ship in Chennai
C. A war ship in Bombay High
D. A war ship in Chennai
Answer

A drilling ship in Bombay High
nan

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