Are you looking for Mcqs on Biomolecules? If Yes then you are at right place. Here you will find Biomolecules Mcq Questions and Answers, Trivia, Quiz, Interview MCQ & Biomolecules Current Affairs for Competitive Exams like Neet exams, around 30% to 40% of Neet questions are asked from given Biomolecules Mcqs. as you know Questions and Ansers on Biomolecules is very important for Neet Exam. In this Biomolecules MCQ section for Neet competition we are covering MCQS on Biomolecules
Question : Which of the following is a phospholipid?
A. Sterol
B. Cholesterol
C. Lecithin
D. Steroid
Question : The fastest enzyme is
A. DNA gyrase
B. Pepsin
C. DNA polymerase
D. Carbonic anhydrase
Question : In which of the following an anticodon occurs
A. tRNA
B. mRNA
C. rRNA
D. DNA
Question : Which is the most abundant biomolecule on earth?
A. Mineral salts
B. Proteins
C. Lipids
D. Carbohydrates
Question : Haemoglobin has
A. Primary structure
B. Secondary structure
C. Tertiary structure
D. Quaternary structure
Question : A high content of triglycerides are found in
A. VLDL
B. LDL
C. HDL
D. Chylomicrons
Question : Koshlands theory of enzyme action is known as
A. Lock and key theory
B. Reduced fit theory
C. Induced fit theory
D. Enzyme coenzyme theory
Question : β-oxidation occurs in
A. Nucleus
B. Cytoplasm
C. Mitochondria
D. Chloroplast
Question : The term enzyme was coined by
A. Urey Miller
B. Pasteur
C. Kuhne
D. Buchner
Question : The most common secondary structure of proteins is
A. β-pleated sheet
B. β-pleated sheet parallel
C. β-pleated sheet non-parallel
D. α-helix
Question : Mineral associated with cytochrome is
A. Mg
B. Cu and Ag
C. Fe
D. Cu
Question : Name the simplest amino acid
A. Alanine
B. Tyrosine
C. Asparagine
D. Glycine
Question : Most abundant RNA in the cell
A. rRNA
B. mRNA
C. tRNA
D. tRNA threonine
Question : Which is a reducing sugar?
A. Galactose
B. Gluconic acid
C. Sucrose
D. β-methyl galactosidase
Question : Which biomolecule is distributed more widely in a cell?
A. Chloroplast
B. RNA
C. DNA
D. Spaherosomes