(A) 04
(B) 08
(C) 16
(D) 32
Category: Biology Mcqs
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Homologous chromosomes segregate towards opposite poles of a dividing cell during:
(A) Mitosis
(B) Meiosis I
(C) Meiosis II
(D) Binary Fission
Most of ATP made during cellular respiration is penetrated by:
(A) Krebs Cycle
(B) Glycolysis
(C) Oxidative Phosphorylation
(D) Substrate
Final electron acceptor of ETC that functions in oxidative phosphorylation is?
(A) Water
(B) Oxygen
(C) NAD+
(D) Pyruvate
Which of the following structure function is mis-matched?
(A) Ribosome-Protein Synthesis
(B) Microtubule-Muscle Contraction
(C) Lysosomes-Intracellular Digestion
(D) Nucleolus-Ribosome Production
Which metabolic process in bacteria is directly inhibited by the penicillin?
(A) ATP Hydrolysis
(B) Cellular Respiration
(C) Synthesis of Cell Wall
(D) Replication of DNA
An activated enzyme consisting of polypeptide chain and cofactor is known as:
(A) Co-Enzyme
(B) Apo-Enzyme
(C) Holoenzyme
(D) Prosthetic group
Acetaldehyde is reduced with NADH in the presence of alcohol dehydrogenase into:
(A) Acetic Acid
(B) Fumaric Acid
(C) Malonic Acid
(D) Ethanol