Biology MCQs with answers Page - 66

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. Which of the following animals are dolphins not closely related to?

  • (A) Porpoises
  • (B) Dugong
  • (C) Whales
  • (D) All of the above

A

Admin • 833.24K Points
Coach

Q. Which of the following functions is not performed by bile?

  • (A) Secretion of lipase
  • (B) Rendering fat soluble substances into water soluble ones
  • (C) Activation of lipase.
  • (D) Hydrolysis of fats and lipids

A

Admin • 833.24K Points
Coach

Q. Sperms that are manufactured in the seminiferous tubules are eventually stored in:

  • (A) epididymes
  • (B) seminal vesicles
  • (C) vasa differentia
  • (D) testes

A

Admin • 833.24K Points
Coach

Q. The connective tissue layer that surrounds each individual fibre in the nerve is

  • (A) epineurium
  • (B) endoneurium
  • (C) perineurium
  • (D) perineural septum

A

Admin • 833.24K Points
Coach

Q. The final concentration of the fluid to produce a markedly hypertonic urine takes place in

  • (A) Loop of Henle
  • (B) Distal convoluted tubule
  • (C) Collecting tubule
  • (D) Both ( b) and (c )

A

Admin • 833.24K Points
Coach

Q. A person of blood group O is sometimes called a universal donor because of:

  • (A) lack of antigens
  • (B) lack of both antigens and antibodies
  • (C) lack of antibodies
  • (D) the presence of antigens

A

Admin • 833.24K Points
Coach

Q. Delicious chilgoza seeds, commercially important products such as turpentine and resin and the drug ephedrine, useful in asthma and other respiratory ailments, are all obtained from plants that are

  • (A) Ferns
  • (B) Monocotyledons and dicotyledons
  • (C) Gymnosperms
  • (D) Algae

A

Admin • 833.24K Points
Coach

Q. Photosynthesis generally takes place in which parts of the plant?

  • (A) Roots and chloroplast bearing parts
  • (B) Bark and leaf
  • (C) Leaf and other chloroplast bearing parts
  • (D) Stem and leaf

A

Admin • 833.24K Points
Coach

Q. Out of proteins, lipids and carbohydrates present in a cell membrane, what is true?

  • (A) Carbohydrates are minimum
  • (B) Carbohydrates are maximum
  • (C) All three are in equal proportion
  • (D) Lipids are maximum

A

Admin • 833.24K Points
Coach

Q. Which vitamin is abundant in citrus fruits?

  • (A) Vitamin A
  • (B) Vitamin B
  • (C) Vitamin C
  • (D) Vitamin D

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.