menu

General Science

General Science - Important Points


16. Which of the following is a type of fossil fuel?

A. Wind

B. Solar

C. Coal

D. Hydroelectric

Discuss Work Space

Answer: option c

Explanation:

Coal is a type of fossil fuel, along with oil and natural gas.

17. What is the process by which plants release water vapor through their leaves?

A. Respiration

B. Transpiration

C. Photosynthesis

D. Fermentation

Discuss Work Space

Answer: option b

Explanation:

Transpiration is the process by which plants release water vapor through their leaves.

18. Which of the following is a property of acids?

A. They have a pH greater than 7

B. They taste sweet

C. They react with bases to form salts and water

D. They feel slippery to the touch

Discuss Work Space

Answer: option c

Explanation:

Acids are substances that have a pH less than 7 and react with bases to form salts and water. They do not taste sweet and do not feel slippery to the touch.

19. Which of the following is the process by which organisms break down food to release energy?

A. Photosynthesis

B. Respiration

C. Fermentation

D. Digestion

Discuss Work Space

Answer: option b

Explanation:

Respiration is the process by which organisms break down food to release energy. It can be aerobic (requiring oxygen) or anaerobic (not requiring oxygen). Photosynthesis is the process by which green plants use sunlight to produce food, fermentation is a metabolic process that produces energy without oxygen

20. Which of the following is NOT a component of the cell membrane?

A. Phospholipids

B. Proteins

C. Carbohydrates

D. Nucleic acids

Discuss Work Space

Answer: option d

Explanation:

The cell membrane is composed of phospholipids, proteins, and carbohydrates. Nucleic acids are not a component of the cell membrane.


General Science Questions and Answers FAQ

Read FAQ

Why do I need to learn General Science Questions with Answers in General Knowledge?

General Science is an important topic of General Knowledge. MCQ type Questions with Answers of General Science are required to build your General Knowledge skills which is a prerequisite for your Career development.

How General Science MCQ type Questions with Answers is helpful in my Career?

The General Knowledge MCQ type Questions with Answers based on "General Science" will help you improve your skills in order to face the interviews, crack Campus recruitment tests and various other competitive examination such as CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc. with full confidence.

What is the best way to prepare for General Science Questions with Answers?

First, go through the basic concepts related to General Science. Be ready with all Important Points of General Science. Then, attempt questions. Besthai.in provides you lots of fully solved General Science MCQ type questions and answers with explanation. It will help you to grasp the whole topic General Science in the easy way.

How this online resource is helpful in my preparation for General Science Questions and Answers?

Besthai.in provides lots of fully solved MCQs of General Science. You can study all important points related to General Science. You can also take Online Test to check your preparation for General Science in General Knowledge.

Subscribe for Latest Career Trends
Subscribe Now
Use AI and ChatGPT for Career Guidance

Unlock Your Future

Join Now
Worried for Placements in 2024?

Join FAST TRACK Course

Join Now
Supercharge Your SUCCESS

Join All in One Placement Mock Tests-2024

Join Now