NBME CBSE Sample Questions and Answers
Exam Study Guide Prep Questions
And Revised Correct Answers
Guarantee Pass!!
1. Anatomy
Question: What structure passes through the foramen magnum?
Answer: The medulla oblongata and the spinal cord.
Question: Which artery supplies the majority of the brain's blood supply?
Answer: The internal carotid artery.
Question: What is the primary function of the coracoid process of the scapula?
Answer: It serves as an attachment point for several muscles, including the biceps brachii.
Question: Which nerve is most commonly affected in a wrist drop?
Answer: The radial nerve.
Question: What is the primary action of the quadriceps femoris muscle?
Answer: Extension of the knee.
2. Biochemistry
Question: What is the role of ATP in cellular processes?
Answer: ATP provides energy for many cellular processes, including muscle contraction and
active transport.
Question: Which vitamin is essential for the synthesis of collagen?
Answer: Vitamin C.
Question: What is the end product of glycolysis?
Answer: Pyruvate.
Question: What type of bond is formed between amino acids in a protein?
Answer: Peptide bonds.
Question: Which enzyme is responsible for DNA replication?
Answer: DNA polymerase.
3. Pharmacology
Question: What is the primary mechanism of action of beta-blockers?
Answer: Beta-blockers inhibit beta-adrenergic receptors, reducing heart rate and blood
pressure.
, Question: Which class of drugs is commonly used to treat hypertension by inhibiting
angiotensin-converting enzyme (ACE)?
Answer: ACE inhibitors.
Question: What is the antidote for acetaminophen (paracetamol) overdose?
Answer: N-acetylcysteine.
Question: Which medication is commonly used to manage type 2 diabetes by increasing insulin
sensitivity?
Answer: Metformin.
Question: What is the primary side effect of statins?
Answer: Muscle pain and weakness.
4. Microbiology
Question: What type of bacteria is characterized by a Gram-positive, cocci-shaped organism?
Answer: Streptococcus.
Question: Which virus is associated with causing cold sores?
Answer: Herpes simplex virus type 1 (HSV-1).
Question: What is the primary method of transmission for hepatitis B virus?
Answer: Bloodborne transmission.
Question: What bacterial structure is responsible for adherence to host tissues?
Answer: Pili or fimbriae.
Question: Which antibiotic class inhibits bacterial cell wall synthesis?
Answer: Beta-lactams.
5. Physiology
Question: What is the main function of the kidneys in the body?
Answer: Regulation of blood volume, electrolytes, and removal of metabolic waste.
Question: Which hormone regulates the body's sleep-wake cycle?
Answer: Melatonin.
Question: What is the primary role of alveoli in the lungs?
Answer: Gas exchange between the air and blood.
Question: What is the role of the hypothalamus in thermoregulation?
Answer: The hypothalamus acts as the body's thermostat, regulating body temperature.
Question: What is the primary driver of respiratory rate during normal breathing?
Exam Study Guide Prep Questions
And Revised Correct Answers
Guarantee Pass!!
1. Anatomy
Question: What structure passes through the foramen magnum?
Answer: The medulla oblongata and the spinal cord.
Question: Which artery supplies the majority of the brain's blood supply?
Answer: The internal carotid artery.
Question: What is the primary function of the coracoid process of the scapula?
Answer: It serves as an attachment point for several muscles, including the biceps brachii.
Question: Which nerve is most commonly affected in a wrist drop?
Answer: The radial nerve.
Question: What is the primary action of the quadriceps femoris muscle?
Answer: Extension of the knee.
2. Biochemistry
Question: What is the role of ATP in cellular processes?
Answer: ATP provides energy for many cellular processes, including muscle contraction and
active transport.
Question: Which vitamin is essential for the synthesis of collagen?
Answer: Vitamin C.
Question: What is the end product of glycolysis?
Answer: Pyruvate.
Question: What type of bond is formed between amino acids in a protein?
Answer: Peptide bonds.
Question: Which enzyme is responsible for DNA replication?
Answer: DNA polymerase.
3. Pharmacology
Question: What is the primary mechanism of action of beta-blockers?
Answer: Beta-blockers inhibit beta-adrenergic receptors, reducing heart rate and blood
pressure.
, Question: Which class of drugs is commonly used to treat hypertension by inhibiting
angiotensin-converting enzyme (ACE)?
Answer: ACE inhibitors.
Question: What is the antidote for acetaminophen (paracetamol) overdose?
Answer: N-acetylcysteine.
Question: Which medication is commonly used to manage type 2 diabetes by increasing insulin
sensitivity?
Answer: Metformin.
Question: What is the primary side effect of statins?
Answer: Muscle pain and weakness.
4. Microbiology
Question: What type of bacteria is characterized by a Gram-positive, cocci-shaped organism?
Answer: Streptococcus.
Question: Which virus is associated with causing cold sores?
Answer: Herpes simplex virus type 1 (HSV-1).
Question: What is the primary method of transmission for hepatitis B virus?
Answer: Bloodborne transmission.
Question: What bacterial structure is responsible for adherence to host tissues?
Answer: Pili or fimbriae.
Question: Which antibiotic class inhibits bacterial cell wall synthesis?
Answer: Beta-lactams.
5. Physiology
Question: What is the main function of the kidneys in the body?
Answer: Regulation of blood volume, electrolytes, and removal of metabolic waste.
Question: Which hormone regulates the body's sleep-wake cycle?
Answer: Melatonin.
Question: What is the primary role of alveoli in the lungs?
Answer: Gas exchange between the air and blood.
Question: What is the role of the hypothalamus in thermoregulation?
Answer: The hypothalamus acts as the body's thermostat, regulating body temperature.
Question: What is the primary driver of respiratory rate during normal breathing?
