Post Views: 247

Table of Contents

Pharmaceutical Biochemistry Quiz 1

Introduction

Pharmaceutical biochemistry is a fascinating field that delves into the molecular intricacies of drugs and their interactions with living organisms. In this quiz, we will test your knowledge and understanding of key concepts in pharmaceutical biochemistry. So, let’s get started and see how well you grasp the foundations of this critical field.

Pharmaceutical Biochemistry Quiz

Get ready to test your knowledge in the field of Pharmaceutical Science. Please click on the right option to answer the questions. Good luck!

Time's up! Thank you for participating in the B Pharma quiz. Your results will be available shortly.

Pharmaceutical Biochemistry Quiz 1

Get ready to test your knowledge in the field of Pharmaceutical Biochemistry. Please click on the right option to answer the questions. Good luck!

Please login to participate in this Quiz!

NameEmail

1 / 36

1. Q. Which statement about the characteristics of biomolecules?

1. All of the above

2. Structural & functional specification of a cell is defined by biomolecules

3. All have specific shapes & functional groups

4. Most of them are organic compounds

3 / 36

3. Q. The covalent bond between two monosaccharide subunits is called:

1. Phosphodiester bond

2. Ionic bond

3. Peptide bond

4. Glycosidic Bond

4 / 36

4. Q. Lipids are soluble in which of the following :

1. Ether

2. All solvents

3. Not in any of the above

4. Water

5 / 36

5. Q. Which of the statement is not true for compounds like glycoprotein and glycolipids?

1. Both are produced and secreted by endoplasmic reticulum

2. They are conjugated molecules of carbohydrates

3. They are components of biological membranes.

4. Both have role in the extra cellular matrix of animals and bacterial cell wall

6 / 36

6. Q. Unfolding of a protein can be termed as _________

1. Oxidation

2. Reduction

3. Renaturation

4. Denaturation

7 / 36

7. Q. Lipids …

1. Serve as food reserves in many organisms

2. Include cartilage and chitin

3. Include fats that are broken down into 3 fatty acid molecule and one glycerol molecules

4. Are composed of monosaccharides

8 / 36

8. Q. Which one of the following compounds forms the 'backbone' of fats and oils?

1. An amino alcohol

2. Glycerol

3. Glucose

4. Palmitic acid

9 / 36

9. Q. A functional protein is

1. Collagen

2. Ossein

3. Enzyme

4. Vitamin

10 / 36

10. Q. A bond formed by linkage between -OH of carboxyl group of one amino acid and H of amino group of another amino acid which releases water is called

1. Peptide bond

2. Phosphodiester linkage

3. Hydrogen bond

4. Glycosidic bond

11 / 36

11. Q. Which of the following carbohydrates is not a disaccharide?

1. Lactose

2. Maltose

3. Galactose

4. Sucrose

12 / 36

12. Q. Which of the following carbohydrate can not be hydrolysed?

1. Oligosaccharide

2. Polysaccharide

3. Monosaccharide

4. None of these

13 / 36

13. Q. Which is a reducing sugar?

1. Gluconic acid

2. β-methyl galactosidase

3. Sucrose

4. Galactose

14 / 36

14. Q. The branch of biology which deals with the study of chemical compounds and the chemical processes in the living organisms is called:

1. Biochemistry

2. Chemistry

3. Molocular biology

4. Both a and b

15 / 36

15. Q. A complex substance which on hydrolysis yields polyhydroxy aldehyde or ketone subunits is called:

1. Lipid

2. Carbohydrate

3. Protein

4. Carotein

16 / 36

16. Q. Out of the following, cholesterol does not serve as a precursor for which compounds?

1. Vitamin D

2. Sex hormones

3. Bile pigments

4. Bile salts

17 / 36

17. Q. Starch cellulose and glaycogen yield ________ on complete hydrolysis.

1. Maltose

2. Glucose

3. Sucrose

4. Fructose

18 / 36

18. Q. A polypeptide containing disulfide bonds is likely to be rich in which of the following amino acids?

1. Glycine

2. Cysteine

3. Valine

4. Alanine

19 / 36

19. Q. Reactions in which simple substances are combined to form complex substances are called:

1. Catabolic reactions

2. None of these

3. Metabolic reactions

4. Anabolic reactions

20 / 36

20. Q. A compound produced as a result of a chemical reaction of an alcohol with an acid in which water molecule is released is called:

1. Neutral lipid

2. Monosaccharide

3. Nucleic acid

4. Fatty acid

21 / 36

21. Q. Which of the following are the most diverse molecules of a cell?

1. Mineral salts

2. Carbohydrates

3. Proteins

4. Lipids

22 / 36

22. Q. Amino acids are the building blocks for

1. Proteins

2. Steroids

3. Lipids

4. Carbohydrates

23 / 36

23. Q. A macromolecule is composed of smaller units called:

1. polymers

2. isomers

3. isotopes

4. monomers

24 / 36

24. Q. Which one is a fibrous protein?

1. Collagen

2. Hordein

3. Globulin

4. Haemoglobin

25 / 36

25. Q. The naturally occurring form of amino acid in proteins

1. D-amino acids only

2. L-amino acids only

3. Both L and D amino acids

4. None of these

26 / 36

26. Q. Actin and myosin are the basic proteins involved in contractile machinery of our body to which type of proteins do they belong?

1. Fibrous Proteins

2. Globular proteins

3. None of these

4. Both a and b

27 / 36

27. Q. lf two monosaccharide differ in configuration around a single carbon atom, they are known as

1. Epimers

2. None

3. Diclomers

4. Bimers

28 / 36

28. Q. Which of the following statement is incorrect for fats containing unsaturated fatty acid?

1. They are lighter than water

2. They contain double bond

3. They are usually solid at room temperature

4. Their specific gravity is less than 1

29 / 36

29. Q. Hemoglobin molecule exhibits which structural organization of proteins

1. Quaternary structure

2. Secondary structure

3. Primary structure

4. Tertiary structure

30 / 36

30. Q. Which structure of protein gives information about number and sequence of amino acids in it?

1. Primary structure

2. Tertiary structure

3. Secondary structure

4. Quaternary structure

31 / 36

31. Q. Antibodies play important role against microorganisms and other pathogens to which type of proteins do they belong?

1. Fibrous Proteins

2. None of these

3. Both a and b

4. Globular proteins

32 / 36

32. Q. ____________ is a basic unit of a carbohydrate.

1. Amino Acids

2. Nucleotide

3. Glycerol

4. Monosaccharide

33 / 36

33. Q. Glucose is a .....

1. Furanose pentose sugar

2. Pyranose pentose sugar

3. Ketose hexose sugar

4. Aldose hexose sugar

34 / 36

34. Q. Which of the following would most likely qualify as a macromolecule?

1. Cellulose

2. DNA or RNA

3. All of the above

4. Protein

35 / 36

35. Q. Nitrogen is a component of ......

1. Proteins

2. Polyphosphates

3. Lipids

4. Carbohydrates

36 / 36

36. Q. What type of LIPIDS are found in all biological membranes?

1. Diglycerides

2. Waxes

3. Triglycerides

4. Phospholipids

Your score is

The average score is 54%

Frequently Asked Questions

1. What is the primary goal of pharmaceutical biochemistry?

Pharmaceutical biochemistry aims to understand the chemical processes and interactions of drugs within the human body to improve drug development and patient outcomes.

2. How does drug structure influence its effectiveness?

The structure of a drug molecule can significantly affect its efficacy, safety, and mechanisms of action, making it a critical consideration in pharmaceutical biochemistry.

3. What is personalized medicine, and how does it relate to pharmaceutical biochemistry?

Personalized medicine tailors treatments to an individual’s genetic makeup, and pharmaceutical biochemistry plays a pivotal role in making this approach a reality.

4. Why is it essential to consider drug safety and ethics in drug development?

Ensuring drug safety and adhering to ethical principles are crucial for protecting patient well-being and maintaining public trust in pharmaceutical innovations.

5. How can I learn more about pharmaceutical biochemistry and its applications?

To dive deeper into pharmaceutical biochemistry, you can explore academic programs, research articles, and industry publications.

Also, Visit:

B. Pharma Notes | B. Pharma Notes | Study material Bachelor of Pharmacy pdf

B. Pharma Handwritten Notes

B. Pharma PDF Books

B. Pharma Lab Manual

D. Pharma Lab Manual

B. Pharma 8th Semester Previous Year Question Paper

D. Pharma Notes