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Science- General Awareness

Description: Science Awareness Quiz Biology Botany Zoology Science Aptitude Online Preparation and Practice Test With Study Materials
Number of Questions: 26
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Tags: Science Awareness Quiz Biology Botany Zoology Science Aptitude General Biology General Science and Scientific Terminology General science & Scientific Terminology Agriculture
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Diagnosis of AIDS is done by

  1. ELISA test

  2. WIDAL test

  3. DLC

  4. None of these


Correct Option: A
Explanation:

Diagnosis of AIDS is done by ELISA test.

Name the nutrient that protects us against diseases.

  1. Carbohydrates

  2. Fats

  3. Proteins

  4. Vitamins


Correct Option: C
Explanation:

Ans-3 Proteins are needed for the growth and maintenance of our body.

Which one of the following is not a Kharif crop?

  1. Wheat

  2. Paddy

  3. Maize

  4. Cotton


Correct Option: A
Explanation:

Ans-1 In India, Kharif crop is sown in Rainy season from June to September. and Wheat is the one of the given crops which sown in Winter season

A mammalian heart is ______ chambered.

  1. 5

  2. 4

  3. 3

  4. 2


Correct Option: B
Explanation:

2

What is the envelope of air that surrounds Earth known as?

  1. Lithosphere

  2. Atmosphere

  3. Hydrosphere

  4. Biosphere


Correct Option: B
Explanation:

Ans-2

Which of the following is a viral disease?

  1. Chicken pox

  2. Malaria

  3. Typhoid

  4. Tuberculosis


Correct Option: A
Explanation:

Ans-1 Typhoid and Tuberculosis(TB) are bacterial diseases while Malaria is caused by a protozoan.

What is the part of a leaf by which it is attached to the stem, called?

  1. Lamina

  2. Midrib

  3. Petiole

  4. Pistil


Correct Option: C
Explanation:

Ans-3

'Pistil' is the female reproductive part of the flower. It consists of Stigma, Style and Ovary.

Jaundice is a disease of which part of the body?

  1. Intestine

  2. Kidney

  3. Eyes

  4. Liver


Correct Option: D
Explanation:

Ans-4 'Jaundice' causes damage to the Liver.

Broilers are maintained for getting

  1. milk

  2. meat

  3. egg

  4. leather


Correct Option: C

Which one of the following is not an animal product?

  1. Ghee

  2. Eggs

  3. Sugar

  4. Curd


Correct Option: C
Explanation:

Ans-3 Sugar is obtained from sugarcane(plants).

What is the common name of Equisetum?

  1. Horsetails

  2. Ferns

  3. Club mosses

  4. None of the above


Correct Option: A
Explanation:

Ans-1

All these plants belong to the group-Pteridophyta. They are found mainly in shady and damp places.

Like human beings, animals and birds too have males and females. Give the female of 'Fox'.

  1. Foxen

  2. Filly

  3. Vixen

  4. Doe


Correct Option: C
Explanation:

Ans-3

Among the following which one is not a sugar?

  1. Glucose

  2. Fructose

  3. Sucrose

  4. Cellulose


Correct Option: D
Explanation:

Ans-4

Animal population of a region is known as

  1. fauna.

  2. flora.

  3. biota.

  4. biological park.


Correct Option: A
Explanation:

Ans-1

What is the scientific name of humans?

  1. Zea mays

  2. Felis domestica

  3. Homo sapiens

  4. Saccharum officinarum


Correct Option: C
Explanation:

Ans-3 Genus-Homo Species-sapiens

Gymnosperms are characterized by

  1. vascular tissue.

  2. naked seeds.

  3. winged seeds.

  4. true fruits.


Correct Option: B
Explanation:

Seeds produced by these plants are not enclosed within the fruits.

Which group does algae belong to?

  1. Thallophyta

  2. Bryophyta

  3. Pteridophyta

  4. Gymnosperms


Correct Option: A
Explanation:

Ans-1 The plant body is in the form of undivided thallus. It is not differentiated into stem, roots and leaves.

What do you understand by Anemophily?

  1. Pollination brought about by wind

  2. Pollination brought about by water

  3. Pollination brought about by animals

  4. Pollination brought about by birds


Correct Option: A
Explanation:

Ans-1

Hydrilla is a

  1. xerophyte.

  2. hydrophyte.

  3. mesophyte.

  4. terrestrial plant.


Correct Option: B
Explanation:

Ans-2

Which is not a part of the small intestine?

  1. Duodenum

  2. Pylorus

  3. Jejunum

  4. Ileum


Correct Option: B
Explanation:

Ans-2 Pylorus is a part of the stomach.

Which is the disease that causes inflammation of the joints?

  1. Arthritis

  2. Atherosclerosis

  3. Gout

  4. Osteoporosis


Correct Option: A
Explanation:

Ans-1

The fungal partner of a 'Lichen' is called

  1. phycobiont.

  2. mycobiont.

  3. pyrenoid.

  4. prostita.


Correct Option: B
Explanation:

Phycobiont is the algal component. In lichens, algae and fungi live in Symbiosis i.e. they co-exist for mutual benefit.

What is the study of muscles known as?

  1. Cardiology

  2. Morphology

  3. Myology

  4. Gerontology


Correct Option: C
Explanation:

Ans-3

Deficiency of which vitamin causes a disease known as 'Scurvy'?

  1. Vitamin A

  2. Vitamin D

  3. Vitamin B

  4. Vitamin C


Correct Option: D
Explanation:

Ans-4

Which is the main nitrogenous waste product excreted in urine in the humans?

  1. Amino acids

  2. Ammonia

  3. Uric acid

  4. Urea


Correct Option: D
Explanation:

Ans-4

Give a term for high blood sugar level.

  1. Hypoglycemia

  2. Glycemia

  3. Hyperglycemia

  4. Leucopenia


Correct Option: C
Explanation:

Ans-3 Hyperglycemia is the excessive concentration of glucose in blood.

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