A) 4 B) 5 C) 3 D) 2 E) 1
A) Organisation B) Colony C) Taxonomy D) Systematic
A) Monera B) Thalophyta C) Plantae D) Fungi E) Protista
A) Chrysophyta B) Euglenophyta C) Pyrrophyta D) Protozoa E) Schizophyta
A) Blue-green alga B) Pyrrophyta C) Protista D) Cyanophyta
A) Flagella B) Pellicle C) pseudopodia D) Cilia
A) Cowpea B) Housefly C) Lion D) Potato
A) Mushroom B) Mucor C) Rhizopus D) Mucillage
A) They have tap root B) They usually undergo secondary growth C) Their floral parts exists in groups of four or five D) The vascular bundles of the stem are scattered
A) Glucose B) Carbondioxide C) Oxygen D) Water
A) Sunlight B) Mineral gas C) Chlorophyll D) Carbondioxide and water
A) Nicotinamide adenine dinucleotide phosphine B) Nicotinamine adenine dinucleotine phosphate C) Nicotinamide adenine dinucleotide phosphate D) Nicotine adenine dinucleotide phosphate
A) Adenosine triphosphate B) Adenine triphosphate C) Adenosine triphosphine D) Adenosine trioxosilico phosphate
A) The synthesis of food B) The storage of starch C) Movement D) Excretion
A) They are complex , multicellular green plants B) They have true roots, stems and leaves C) Their cells are differentiated into tissues D) They are non - vascular plants
A) Water B) Light intensity C) High density D) Temperature E) Relative humidity
A) It releases oxygen to the environment. B) It provides food for all living organisms C) It releases toxic chemicals D) It serves as a building block for other substances
A) Hydroxyl is converted to water and oxygen is produced as by product B) The energy split water into hydrogen ions and hydroxyl ions. C) The light energy is captured by chlorophyll and electrons are excited. D) Carbondioxide is reduced to sugar
A) Internal structural specialisation B) Mutual interdependence between component cells C) It leads to a slower rate of diffusion D) Increase adaptation to the environment.
A) Iodine solution B) Methylated spirit C) Benedict's solution D) White tiles and boiling tubes
A) Body louse B) Leeches C) Mistletoe D) Fleas
A) Ascaris lumbricoides B) Dracunculus medinensis C) Wuchereria bancrofti D) Taenia solium
A) Drosera B) Bladderwort C) Venus fly-trap D) Penicillium
A) Dislodgement B) Digestion C) Assimilation D) Sublimation
A) Labella B) Sponge C) Mandible D) Proboscis
A) Maxillae B) Stylet C) Labella D) Labium
A) Reptiles B) Man C) Fishes D) Amphibians
A) Rabbits B) Dog C) Cattle D) Snakes
A) Premolars B) Canine C) Molars D) Incisors
A) Molars B) Premolars C) Canines D) Incisors
A) Biome B) Geographic range C) Tolerance D) Adaptation
A) The limits within which an organism can survive and reproduce B) The range of habitats an organism can occupy C) The types of associations an organism can form D) The geographic distribution of a species
A) Population B) Rainfall C) Biotic factors D) Abiotic factors
A) The layer of the Earth where life exists B) The specific area occupied by a species C) The study of living organisms D) The interaction between organisms and their environment
A) Ecosystems B) Ecology C) Biomes D) Adaptation
A) Afro-alphine B) Atmosphere C) Biosphere D) Tropical rainforest
A) The study of biotic and abiotic factors in an ecosystem B) The interaction between different species in an ecosystem C) The geographic range of a species D) The process of organisms adjusting to their environment
A) Commensalism B) Epiphytic C) Parasitic D) Symbiotic
A) Scavenger B) Consumer C) Producer D) Decomposer
A) Dodder B) Flea C) Taenia solium D) Tick |