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