Biology MCQs with answers Page - 58

Here, you will find a collection of MCQ questions on Biology. Go through these questions to enhance your preparation for upcoming examinations and interviews.

To check the correct answer, simply click the View Answer button provided for each question.

Have your own questions to contribute? Click the button below to share your MCQs with others!

+ Add Question

A

Admin • 833.24K Points
Coach

Q. When we consume the goat or sheep beef then we are

  • (A) Primary consumer
  • (B) Secondary consumer
  • (C) Tertiary consumer
  • (D) None of the above

A

Admin • 833.24K Points
Coach

Q. Branch of biology in which we study about relationship between living and their environment.

  • (A) Physiology
  • (B) Genetics
  • (C) Ecology
  • (D) Geology

A

Admin • 833.24K Points
Coach

Q. Which of the following is not a function of saliva?

  • (A) helps clean the mouth
  • (B) moistens food and helps stick it together to make it easier to swallow
  • (C) begins the chemical breakdown of starches
  • (D) contains fluoride to harden the tooth enamel

A

Admin • 833.24K Points
Coach

Q. The most affected category of human beings by the Zika virus are

  • (A) pregnant women
  • (B) hikers
  • (C) sportsmen
  • (D) farmers

A

Admin • 833.24K Points
Coach

Q. Lock jaw, that is, difficulty in opening the mouth is a symptom of

  • (A) plague
  • (B) cholera
  • (C) tetanus
  • (D) none of these

A

Admin • 833.24K Points
Coach

Q. Enzymes belong to the category of

  • (A) Proteins
  • (B) Lipids
  • (C) Carbohydrates
  • (D) Steroids

A

Admin • 833.24K Points
Coach

Q. Consider the following statements for the formation of the base pairs A-T and CG in DNA.
1.The number of maximum hydrogen bonds are formed in each pair.
2.The sizes of the two bases in each pair are similar.
3.Equal number of –OH groups are present in each base of the two pairs.
4.The charges present on each base of the two pairs are equal and opposite.
5. The spatial orientation of the bases in each pair is ideally complementary.
The correct statement(s) is/are:

  • (A) 1, 2 and 5 only
  • (B) 1 and 5 only
  • (C) 1, 2 and 4 only
  • (D) 1 only

A

Admin • 833.24K Points
Coach

Q. What is the primary form of fat in the diet?

  • (A) Lipids
  • (B) Triglycerides
  • (C) Fattyacids
  • (D) All of the above

A

Admin • 833.24K Points
Coach

Q. The protoplasm of a child is exactly the same as that of its

  • (A) mother
  • (B) father
  • (C) grandfather
  • (D) identical twin

A

Admin • 833.24K Points
Coach

Q. The type of root system of all of the following is tap root system, except that of

  • (A) Sunflower plant
  • (B) Mango tree
  • (C) Maize plant
  • (D) Kachnar tree

Add MCQ in this Category

If you want to share an MCQ question in this category, it's a great idea! It will be helpful for many other students using this website.

Share Your MCQ

Browse Categories

Click on category to learn MCQs of that category.