(a) Nucleus

(b) Vacuoles

(c) Cytoplasm

(d) Mitochondria

(a) Anaemia

(b) Kwashiorkor

(c) Hypothyroidism

(d) All of the above

(a) The helical structure of the protein

(b) Subunit structure of the protein

(c) Three-dimensional structure of the protein

(d) The sequence of amino acids joined by a peptide bond

(a) Proteins

(b) Nucleic acids

(c) Carbohydrates

(d) DNA molecule

(a) Spectroscopy

(b) X-ray crystallography

(c) Nuclear magnetic resonance

(d) Both (b) and (c)

(a) Helps in digesting food

(b) Carries genetic information

(c) Fights against the invading pathogens

(d) Helps in transporting oxygen in the blood

(a) Vesicles

(b) Ribosomes

(c) Synchrotrons

(d) Mitochondria

(a) Weight loss

(b) Muscle fatigue

(c) Loss in muscle strength

(d) All of the above

(a) X-ray crystallography

(b) Kryptonics X-ray vision

(c) Magnetic resonance imaging (MRI)

(d) None of the above

(a) High-protein foods that stabilize body weight

(b) Food that has a balanced amount of fat and protein

(c) Foods that provide all the amino acids that the body needs

(d) All of the above