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