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