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