NDA Science — practice questions
15 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice NDA Science in the app →The process by which green plants make their food using sunlight is:The chemical equation for cellular respiration in humans is:The functional unit of the kidney is the:Stomata on leaves help in:Blood from the lungs returns to the heart through:Bile is produced by the:The enzyme that digests starch (in human saliva) is:Xylem transports:The site of cellular respiration in human cells is the:The opening between vocal cords through which air passes into the windpipe is called:The respiratory PIGMENT in human blood that carries oxygen is:The double-circulation system of mammals means:Bile DOES NOT contain any digestive enzyme, yet it AIDS in digestion of fats because it:The semi-permeable membrane of glomerulus and Bowman's capsule, where blood is filtered, is called the:Anaerobic respiration in human muscles produces: