Biology Quizzes

Biological Molecules MCQs with Answers

Welcome to the Biological Molecules MCQs with Answers. In this post, we have shared Biological Molecules Online Test for different competitive exams. Find practice Biological Molecules Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Biological Molecules.

Biological molecules also known as biomolecules are the important compounds of all the living organisms. These go a long way in critical functions in different cellular operations and functions. They compose a vast variety of substances with definite structures and functions, and thus contribute to the complexity and functionality of life.

Biological lipids are the most important biological molecules of the set. Lipids include fats, oils, phospholipids, and steroids. These molecules can be related to serious functions in an organism, like storing energy, the formation of the cell membrane, and signaling molecules. For example, cells take the membranous form through important parts called phospholipids that create a barrier between the inside of a cell and the outside environment.

Biomolecules comprise carbs, proteins, and nucleic acids. It is because carbohydrates encompass glucose and starch, playing both a source of energy and structural roles; proteins are very functional, from catalysis of biochemical reactions to providing the structural roles that ensure support and movement; and nucleic acids comprise DNA and RNA, all being integral for the storage and transfer of genetic information necessary in growing, developing, and reproducing an organism.

The basis for the study area biochemistry, molecular biology, and medicine is this insight into the understanding of biological molecules. It is the properties and interactions which provide avenues to unveil the mystery behind the cellular process, new therapies against diseases and the engineering of biological systems for certain applications.

Biological Molecules Online Quiz

By presenting 3 options to choose from, Biological Molecules Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Biological Molecules Questions and Answers and click over the correct answer.

  • Test Name: Biological Molecules MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

0
Biological Molecules MCQs

Biological Molecules

Please fill out the form before starting Quiz.

1 / 40

What is the function of phospholipids in cell membranes?

2 / 40

What is the primary function of triglycerides?

3 / 40

Which of the following is a function of lipids?

4 / 40

Which of the following is NOT a type of lipid?

5 / 40

Which of the following is a function of carbohydrates?

6 / 40

What is the main function of carbohydrates in living organisms?

7 / 40

Which of the following is a disaccharide?

8 / 40

Which of the following is a function of carbohydrates?

9 / 40

What is the main function of carbohydrates in living organisms?

10 / 40

What is the primary function of triglycerides?

11 / 40

What type of bond links amino acids in a protein chain?

12 / 40

Which of the following is a polysaccharide?

13 / 40

Which of the following is NOT a function of nucleic acids?

14 / 40

What is the main function of carbohydrates in living organisms?

15 / 40

Which of the following is a function of proteins?

16 / 40

What is the sugar component of RNA molecules?

17 / 40

Which of the following is NOT a nucleotide base found in DNA?

18 / 40

Which of the following is a function of proteins?

19 / 40

Which of the following is a function of carbohydrates?

20 / 40

Which of the following is NOT a type of lipid?

21 / 40

What is the basic structure of a triglyceride?

22 / 40

What is the structural unit of proteins?

23 / 40

What is the function of enzymes in biological systems?

24 / 40

Which of the following is a function of lipids?

25 / 40

Which of the following is a function of proteins?

26 / 40

Which of the following is NOT a nucleotide base found in DNA?

27 / 40

Which of the following is a monosaccharide?

28 / 40

What is the function of phospholipids in cell membranes?

29 / 40

Which of the following is a function of lipids?

30 / 40

Which of the following is NOT a type of lipid?

31 / 40

What is the primary function of nucleic acids?

32 / 40

Which of the following is NOT a type of lipid?

33 / 40

What is the function of nucleic acids in cells?

34 / 40

Which of the following is a disaccharide?

35 / 40

Which of the following is a function of proteins?

36 / 40

What is the main component of cell membranes?

37 / 40

Which of the following is NOT a function of proteins?

38 / 40

What is the function of enzymes in biological systems?

39 / 40

What is the basic structure of a triglyceride?

40 / 40

What is the function of enzymes in biological systems?

0%

Download Certificate of Quiz Biological Molecules

On the end of Quiz, you can download the certificate of the quiz if you got more than 70% marks. Add a certificate to your job application or social profile (like LinkedIn) and get more job offers.

If you are interested to enhance your knowledge regarding  English, Physics, Chemistry, and Computer please click on the link of each category, you will be redirected to dedicated website for each category.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button