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