Human Digestion and Breathing

Which of the following is/are antioxidants?

Which of the following is/are antioxidants? Options (a) vitamin C (b) vitamin B (c) vitamin K and Iron (d) vitamin…

Which of the following prevents food from going to trachea?

Which of the following prevents food from going to trachea? Options (a) glottis (b) pharynx (c) epiglottis (d) bronchi Correct…

Which of the following vitamins can’t be deposited inside the body?

Which of the following vitamins can't be deposited inside the body? Options (a) ascorbic acid (b) cholecalciferol (c) vitamin K…

Which of the following vitamins is water soluble as well as an anti-oxidant

Which of the following vitamins is water soluble as well as an anti-oxidant Options (a) vitamin B1 (b) vitamin A…

Which of the most stable product formed with haemoglobin?

Which of the most stable product formed with haemoglobin? Options (a) CO₂ (b) CO (c) O₂ (d) SO₂ Correct Answer:…

Which one of the following substance is at its lowest lowel in fish food?

Which one of the following substance is at its lowest level in fish food? Options (a) actin (b) cholesterol (c)…

Wisdom teeth in human are

Wisdom teeth in human are Options (a) 3ʳᵈ molar & 4 in number (b) 3ʳᵈ molar & 2 in number…

At high altitudes, RBC’s of human blood will

At high altitudes, RBC's of human blood will Options (a) decrease in number (b) increase in number (c) decrease in…

Black lung disease is common in

Black lung disease is common in Options (a) coal miners (b) refinery workers (c) petrochemical industry (d) farmers Correct Answer:…

Chloride shift occurs in respond to

Chloride shift occurs in respond to Options (a) H⁺ (b) K⁺ (c) HCO₃⁻ (d) Na⁺ Correct Answer: HCO₃⁻Explanation:No explanation available.…