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General Science MCQ in Bengali for ANM GNM Exam,18th April 2023

General Science MCQ for ANM GNM: Welcome to Adda 247. ADDA 247 Bengali is giving you General Science MCQ in Bengali for ANM GNM Exam. Here you get ten Multiple Choice Questions and Answers with Solutions every day. Here you will find all the essential questions and answers that will help you increase your knowledge and move you toward fulfilling your goals. Study these General Science MCQs regularly and succeed in the exams.

General Science MCQ in Bengali
Topic General Science MCQ
Category Daily Quiz
Used for ANM GNM

General Science MCQ

Q1. āĻ¨āĻŋāĻšā§‡āĻ° āĻ•ā§‹āĻ¨ āĻ…āĻŖā§ āĻĻā§āĻŸāĻŋ āĻ¸āĻŽāĻ¯ā§‹āĻœā§€ āĻŦāĻ¨ā§āĻ§āĻ¨ā§‡ āĻ¯ā§āĻ•ā§āĻ¤ āĻšāĻ¯āĻŧ?

(a) Cl₂

(b) O₂

(c) N₂

(d) He₂

Q2. āĻ•ā§‹āĻ¨ āĻ—ā§āĻ¯āĻžāĻ¸ āĻ—ā§āĻ°āĻŋāĻ¨āĻšāĻžāĻ‰āĻ¸ āĻĒā§āĻ°āĻ­āĻžāĻŦā§‡ āĻ¸āĻŦāĻšā§‡āĻ¯āĻŧā§‡ āĻŦā§‡āĻļāĻŋ āĻ…āĻŦāĻĻāĻžāĻ¨ āĻ°āĻžāĻ–ā§‡?

(a) āĻœāĻ˛ā§€āĻ¯āĻŧ āĻŦāĻžāĻˇā§āĻĒ

(b) āĻ“āĻœā§‹āĻ¨

(c) āĻ…āĻ•ā§āĻ¸āĻŋāĻœā§‡āĻ¨

(d) āĻ¨āĻžāĻ‡āĻŸā§āĻ°ā§‹āĻœā§‡āĻ¨

Q3. āĻ¸āĻŽā§āĻĻā§āĻ° āĻŦāĻžāĻ¤āĻžāĻ¸ā§‡āĻ° āĻ—āĻ¤āĻŋ āĻĨā§‡āĻ•ā§‡

(a) āĻ°āĻžāĻ¤ā§‡ āĻ¸āĻŽā§āĻĻā§āĻ° āĻĨā§‡āĻ•ā§‡ āĻ¸ā§āĻĨāĻ˛āĻ­āĻžāĻ—ā§‡

(b) āĻ°āĻžāĻ¤ā§‡ āĻ¸ā§āĻĨāĻ˛ āĻĨā§‡āĻ•ā§‡ āĻ¸āĻŽā§āĻĻā§āĻ°

(c) āĻĻāĻŋāĻ¨ā§‡ āĻ¸āĻŽā§āĻĻā§āĻ° āĻĨā§‡āĻ•ā§‡ āĻ¸ā§āĻĨāĻ˛āĻ­āĻžāĻ—ā§‡

(d) āĻĻāĻŋāĻ¨ā§‡ āĻ¸ā§āĻĨāĻ˛ āĻĨā§‡āĻ•ā§‡ āĻ¸āĻŽā§āĻĻā§āĻ°

Q4. āĻāĻ°ā§āĻ—ā§‹āĻŸāĻŋāĻœāĻŽ āĻ¯āĻž āĻ¸ā§‡āĻŦāĻ¨ā§‡āĻ° āĻ•āĻžāĻ°āĻŖā§‡ āĻšāĻ¯āĻŧ:

(a) āĻĻā§‚āĻˇāĻŋāĻ¤ āĻļāĻ¸ā§āĻ¯

(b) āĻĒāĻšāĻž āĻ¸āĻŦāĻœāĻŋ

(c) āĻĻā§‚āĻˇāĻŋāĻ¤ āĻœāĻ˛

(d) āĻ¨āĻŋāĻ°āĻžāĻĒāĻĻ āĻ°āĻžāĻ¨ā§āĻ¨āĻž āĻ•āĻ°āĻž āĻ–āĻžāĻŦāĻžāĻ°Â 

Q5. āĻ¸āĻžāĻ§āĻžāĻ°āĻŖ āĻ–āĻžāĻĻā§āĻ¯ āĻŦāĻŋāĻˇ āĻ•ā§āĻ°āĻŋā§ŸāĻžāĻ•āĻžāĻ°ā§€Â  āĻœā§€āĻŦāĻžāĻŖā§ āĻšāĻ˛

(a) āĻ•ā§āĻ˛ā§‹āĻ¸ā§āĻŸā§āĻ°āĻŋāĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻāĻŦāĻ‚ āĻ¸āĻžāĻ˛āĻŽā§‹āĻ¨ā§‡āĻ˛āĻž

(b) āĻ•ā§āĻ˛ā§‹āĻ¸ā§āĻŸā§āĻ°āĻŋāĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻāĻŦāĻ‚ āĻ‡.āĻ•ā§‹āĻ˛āĻžāĻ‡

(c) āĻ‡.āĻ•ā§‹āĻ˛āĻžāĻ‡ āĻāĻŦāĻ‚ āĻ¸āĻžāĻ˛āĻŽā§‹āĻ¨ā§‡āĻ˛āĻž

(d) āĻ•ā§āĻ˛ā§‹āĻ¸ā§āĻŸā§āĻ°āĻŋāĻĄāĻŋāĻ¯āĻŧāĻžāĻŽ āĻāĻŦāĻ‚ āĻ¸ā§āĻŸā§āĻ°ā§‡āĻĒā§āĻŸā§‹āĻ•āĻ•ā§āĻ•āĻžāĻ¸

Q6. āĻŦā§‡āĻļāĻŋāĻ°āĻ­āĻžāĻ— UHT āĻĒāĻžāĻ¸ā§āĻ¤ā§āĻ°āĻŋāĻ¤ āĻĻā§āĻ§ā§‡āĻ° āĻ¸ā§‡āĻĢ āĻ˛āĻžāĻ‡āĻĢ _______āĻĻāĻŋāĻ¨ āĻĨāĻžāĻ•ā§‡

(a)10

(b)120

(c) 180

(d) 50

Q7. āĻ¨āĻŋāĻšā§‡āĻ° āĻ•ā§‹āĻ¨āĻŸāĻŋ āĻŽāĻ¸ā§āĻŸāĻŋ āĻŦāĻž āĻŽāĻžāĻŸāĻŋāĻ° āĻ—āĻ¨ā§āĻ§ā§‡āĻ° āĻœāĻ¨ā§āĻ¯ āĻĻāĻžāĻ¯āĻŧā§€?

(a) āĻ…ā§āĻ¯āĻžāĻ•ā§āĻŸāĻŋāĻ¨ā§‹āĻŽāĻžāĻ‡āĻ¸āĻŋāĻŸāĻŋāĻ¸

(b) āĻĢā§āĻ˛ā§āĻ¯āĻžāĻ­ā§‹āĻŦā§āĻ¯āĻžāĻ•āĻŸā§‡āĻ°āĻŋāĻ¯āĻŧāĻžāĻŽ

(c) āĻ‰āĻ­āĻ¯āĻŧ (a) āĻāĻŦāĻ‚ (b)

(d) āĻ¸āĻŋāĻ‰āĻĄā§‹āĻŽā§‹āĻ¨āĻžāĻ¸ āĻ¸āĻŋāĻ¨āĻ¸āĻžāĻ¯āĻŧāĻžāĻ¨āĻŋāĻ¯āĻŧāĻž

Q8. āĻ¨āĻŋāĻšā§‡āĻ° āĻ•ā§‹āĻ¨āĻŸāĻŋ āĻ•āĻ āĻŋāĻ¨ āĻ¸āĻ˛ā§‡āĻ° āĻ‰āĻĻāĻžāĻšāĻ°āĻŖ?

(a) āĻŽā§āĻ¯āĻžāĻ—āĻ¨ā§‡āĻ¸āĻŋāĻ¯āĻŧāĻžāĻ° āĻĻā§āĻ§

(b) āĻĢā§‡āĻ¨āĻž

(c) āĻ°āĻ™āĻŋāĻ¨ āĻ°āĻ¤ā§āĻ¨āĻĒāĻžāĻĨāĻ°

(d) āĻ°āĻžāĻŦāĻžāĻ°

Q9. āĻāĻ•āĻŸāĻŋ āĻšāĻŋāĻ¤ā§āĻ°ā§‡āĻ° āĻ›āĻžāĻĒ āĻ°ā§‡āĻŸāĻŋāĻ¨āĻžāĻ¯āĻŧ āĻĒā§āĻ°āĻžāĻ¯āĻŧ _________  āĻ¸ā§‡āĻ•ā§‡āĻ¨ā§āĻĄā§‡āĻ° āĻœāĻ¨ā§āĻ¯ āĻĨāĻžāĻ•ā§‡āĨ¤.

(a) 1/10th

(b) 1/8th

(c) 1/16th

(d) 1/5th

Q10. āĻ‰āĻĒāĻ° āĻĨā§‡āĻ•ā§‡ āĻĻā§‡āĻ–āĻ˛ā§‡ āĻœāĻ˛ā§‡āĻ° āĻŸā§āĻ¯āĻžāĻ‚āĻ• āĻ…āĻ—āĻ­ā§€āĻ° āĻĻā§‡āĻ–āĻžāĻ¯āĻŧ āĻ•ā§‡āĻ¨?

(a) āĻĒā§āĻ°āĻ¤āĻŋāĻĢāĻ˛āĻ¨ā§‡āĻ° āĻ•āĻžāĻ°āĻŖā§‡

(b) āĻĒā§āĻ°āĻ¤āĻŋāĻ¸āĻ°āĻŖā§‡āĻ° āĻ•āĻžāĻ°āĻŖā§‡

(c) āĻŦāĻŋāĻšā§āĻ›ā§āĻ°āĻŖā§‡āĻ° āĻ•āĻžāĻ°āĻŖā§‡

(d) āĻŽā§‹āĻŸ āĻ…āĻ­ā§āĻ¯āĻ¨ā§āĻ¤āĻ°ā§€āĻŖ āĻĒā§āĻ°āĻ¤āĻŋāĻĢāĻ˛āĻ¨ā§‡āĻ° āĻ•āĻžāĻ°āĻŖā§‡

General Science MCQ Solutions

S1. Ans.(b)

Sol.

A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms.

 

S2. Ans.(a)

Sol.

Dumping greenhouse gases into the atmosphere makes the atmosphere more humid. And since water vapor is itself a greenhouse gas, the increase in humidity amplifies the warming from carbon dioxide.

 

S3. Ans.(c)

Sol.Sea breeze is any wind that blows from a large body of water toward or onto a landmass during day time.

 

S4. Ans.(a)

Sol. Ergotism is a disease caused by consumption of contaminated grains. It is the effect of long-term ergot poisoning, traditionally due to the ingestion of the alkaloids produced by the Clavicepspurpurea fungus that infects rye and other cereals.

S5. Ans.(a)

Sol. Food poisoning is not a disorder but it is a temporary problem which happens in the body.

It is an illness caused by consumption of food or water contaminated with bacteria and other toxins and parasites, viruses or chemicals. The most common pathogens are norovirus, Escherichiacoli, Salmonella, Clostridium and campylobacter.
Thus, option (a) is correct.

 

S6. Ans.(c)

Sol.Ultra-high temperature processing (UHT), ultra-heat treatment, or ultra-pasteurization is a food processing technology that sterilizes liquid food by heating it above 135 °C (275 °F) for 2 to 5 seconds.

UHT is most commonly used in milk production.

UHT milk packaged in a sterile container has a typical unrefrigerated shelf life of six to nine months or 180-270 days.

 

S7. Ans.(a)

Sol.Actinomycetes  is  responsible for a musty or earthy   flavor.

It is a type of bacteria found in soil.

 

S8.Ans.(c)

Sol. A type of colloid, of the form of one solid dispersed in another continuous solid is called Solid sol. Coloured Gems is an example of solid sol.

S9.Ans.(c)

Sol. An image stays on the retina for about 1/16 of a second. This feature is called persistence of vision.

 

S10. Ans.(b)

Sol. Water Tank appear shallower when viewed from the top due to refraction of light. This virtual depth is known as Apparent depth.

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