A) Chrysophyta B) Schizophyta C) Euglenophyta D) Pyrrophyta E) Protozoa
A) pseudopodia B) Cilia C) Pellicle D) Flagella
A) Mushroom B) Mucor C) Mucillage D) Rhizopus
A) The vascular bundles of the stem are scattered B) They usually undergo secondary growth C) Their floral parts exists in groups of four or five D) They have tap root
A) Chlorophyll B) Carbondioxide and water C) Sunlight D) Mineral gas
A) Nicotinamide adenine dinucleotide phosphate B) Nicotine adenine dinucleotide phosphate C) Nicotinamine adenine dinucleotine phosphate D) Nicotinamide adenine dinucleotide phosphine
A) Adenosine trioxosilico phosphate B) Adenosine triphosphate C) Adenosine triphosphine D) Adenine triphosphate
A) Excretion B) Movement C) The storage of starch D) The synthesis of food
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) Relative humidity B) Temperature C) High density D) Water E) Light intensity
A) The light energy is captured by chlorophyll and electrons are excited. B) Carbondioxide is reduced to sugar C) The energy split water into hydrogen ions and hydroxyl ions. D) Hydroxyl is converted to water and oxygen is produced as by product
A) Increase adaptation to the environment. B) Internal structural specialisation C) It leads to a slower rate of diffusion D) Mutual interdependence between component cells
A) Methylated spirit B) Iodine solution C) White tiles and boiling tubes D) Benedict's solution
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