COMMERCIAL PURCHASE CARD ACTUAL
EXAM PAPER 2026 QUESTIONS WITH
ANSWERS GRADED A+
⩥ Physiology. Answer: Study of body function
⩥ Atom. Answer: Smallest unit of matter
⩥ Molecule. Answer: Two or more atoms bonded together
⩥ Organelle. Answer: Specialized structure inside a cell
⩥ Cell. Answer: Smallest living unit
⩥ Tissue. Answer: Group of similar cells performing a function
⩥ Organ. Answer: Structure made of two or more tissues
⩥ Organ system. Answer: Group of organs working together
,⩥ Movement. Answer: Ability to move body or substances
⩥ Contractility. Answer: Ability of muscle to shorten
⩥ Responsiveness. Answer: Ability to respond to stimuli
⩥ Digestion. Answer: Breakdown of food
⩥ Metabolism. Answer: All chemical reactions in the body
⩥ Excretion. Answer: Removal of wastes
⩥ Reproduction. Answer: Production of new cells or offspring
⩥ Growth. Answer: Increase in size or number of cells
⩥ Integumentary system. Answer: Skin, hair, nails; protection
⩥ Skeletal system. Answer: Support, protection, blood cell formation
⩥ Muscular system. Answer: Movement and heat production
, ⩥ Nervous system. Answer: Fast control via electrical signals
⩥ Endocrine system. Answer: Hormonal control
⩥ Cardiovascular system. Answer: Transport of blood
⩥ Lymphatic system. Answer: Immunity and fluid return
⩥ Respiratory system. Answer: Gas exchange
⩥ Digestive system. Answer: Nutrient absorption
⩥ Urinary system. Answer: Waste removal, fluid balance
⩥ Reproductive system. Answer: Production of gametes
⩥ Nutrients. Answer: Chemicals needed for energy and growth
⩥ Oxygen. Answer: Required for cellular respiration
⩥ Water. Answer: Most abundant body substance