National Testing Service — Complete MCQ Bank
NTS tests evaluate aptitude, analytical reasoning, quantitative ability, English and subject knowledge for admissions, scholarships and recruitment.
Which part of the plant transports water and minerals from roots to leaves and food from leaves downward?
Which part of the plant conducts photosynthesis and contains stomata for gas exchange?
Which part of the plant is responsible for anchoring it in soil and absorbing water and minerals?
Which everyday item uses a bimetallic strip that bends when heated to control temperature in older thermostats?
Which part of the water cycle involves water falling from clouds back to the Earth's surface as rain snow or hail?
Which part of the water cycle involves water vapour cooling and turning back into liquid water droplets to form clouds?
Which process in the water cycle involves the sun's energy turning liquid water into water vapour?
Which device is used in submarines to see objects above the water surface without surfacing?
Which everyday phenomenon explains why a ship made of steel can float despite steel being denser than water?
Which type of wave requires a material medium to travel and cannot propagate through vacuum?