Which of the following options correctly represents the lung conditions in asthma and emphysema, respectively?
Options
(a) Decreased respiratory surface; Inflammation of bronchioles (b) Increased respiratory surface; Inflammation of bronchioles (c) Increased number […]
Which of the following layer is present nearest to plasma membrane in plant cell
Options
(a) Secondary wall (b) Middle lamella (c) Primary wall (d) Tonoplast
Correct Answer:
Secondary wall
Explanation:
Secondary wall […]
Which of the following is used as an antitranspirant?
Options
(a) Cobalt chloride (b) Napthol acetic acid (c) Calcium carbonate (d) Phenyl mercuric acetate
Correct Answer:
Phenyl mercuric acetate
Explanation:
The substances which […]
Which of the following is true for photosynthesis?
Options
(a) Reduction of CO₂ and H₂O (b) Oxidation of CO₂ and H₂O (c) Reduction of CO₂ and oxidation of H₂O (d) Oxidation of CO₂ […]
Which of the following is the largest and edible bud?
Options
(a) cabbage (b) onion (c) cauliflower (d) agave
Correct Answer:
cabbage
Explanation:
No explanation available. Be the first to write the explanation […]
Which of the following is the first compound that accepts carbon dioxide during dark reaction of photosynthesis?
Options
(a) NADP I (b) RuBP (c) ferredoxin (d) cytochrome
Correct Answer:
RuBP
Explanation:
In C₃ […]
Which of the following is radially symmetrical?
Options
(a) tapeworm (b) sea anemone (c) pinworm (d) centipede
Correct Answer:
sea anemone
Explanation:
No explanation available. Be the first to write the explanation for […]
Which of the following is not true for active transport?
Options
(a) It is a chemical process (b) Energy is required for this process which is obtained in the form of ATP (c) […]
Which of the following is not related to porifera?
Options
(a) chaonocytes (b) myocytes (c) cnidoblasts (d) thesocytes
Correct Answer:
cnidoblasts
Explanation:
No explanation available. Be the first to write the explanation for […]
Which of the following is not classified amphibian?
Options
(a) frog (b) salamander (c) tortoise (d) ichthyophis
Correct Answer:
tortoise
Explanation:
No explanation available. Be the first to write the explanation for this […]
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