National Testing Service — Complete MCQ Bank
NTS tests evaluate aptitude, analytical reasoning, quantitative ability, English and subject knowledge for admissions, scholarships and recruitment.
Which common everyday substance is used to test for the presence of glucose in food and turns brick-red when heated?
Which common everyday substance is used to test for the presence of starch in food by turning blue-black?
Which cold-blooded vertebrate group lives entirely in water breathing through gills throughout its life?
Which warm-blooded animal group nourishes its young with milk and typically gives birth to live young?
Which cold-blooded animal group is covered in scales breathes air through lungs and lays eggs on land?
Which type of animal can live both on land and in water, such as frogs and toads?
Which animal group lacks a backbone and includes insects worms and molluscs?
Which animal group is characterised by having a backbone or vertebral column?
Which everyday substance when mixed with water forms a solution that conducts electricity?
Which everyday process involves the removal of dissolved impurities from water by passing it through a bed of sand and gravel?