Leghaemoglobin occurs in

Leghaemoglobin occurs in

Options

(a) Coralloid root (b) BGA (c) Around bacteriods (d) Mycorrhiza

Correct Answer:

Around bacteriods

Explanation:

Leghaemoglobin occurs in around bacteriods. Bacteroides is a genus of gram-negative, obligate anaerobic, nonsporulating […]

Leghaemoglobin takes part in

Leghaemoglobin takes part in

Options

(a) Energy release (b) Stimulating growth of Rhizobium (c) Protecting nitrogenase from O₂ (d) N₂ absorption

Correct Answer:

Protecting nitrogenase from O₂

Explanation:

No explanation available. Be the […]

Mycorrhiza acts as

Mycorrhiza acts as

Options

(a) Mechanical tissue (b) Root hair in adverse conditions (c) Modified root (d) Organ for vegetative propagation

Correct Answer:

Root hair in adverse conditions

Explanation:

A hairlike outgrowth of […]

Mycorrhiza is helpful in

Mycorrhiza is helpful in

Options

(a) Synthesis of food (b) Getting nutrients from soil (c) Providing resistance against different regulators (d) Increase the fertility of soil

Correct Answer:

Getting nutrients from soil

Explanation: […]

Penicillin inhibits bacterial multiplication because it

Penicillin inhibits bacterial multiplication because it

Options

(a) Checks RNA synthesis (b) Checks DNA synthesis (c) Destroys chromation (d) Inhibits cell wall formation

Correct Answer:

Inhibits cell wall formation

Explanation:

Penicillin inhibits bacterial multiplication […]

Plants protect themselves from fungi by producing

Plants protect themselves from fungi by producing

Options

(a) Protoxins (b) Phytoalexins (c) Prolectins (d) Protoxins & Phytoalexins & Prolectins

Correct Answer:

Protoxins & Phytoalexins & Prolectins

Explanation:

Phytoalexins are low molecular weight […]

Pyrethrin is got from

Pyrethrin is got from

Options

(a) Azadirachta indica (b) Chrysanthemum cinerariifolium (c) Urtica dioica (d) Tagetes erecta

Correct Answer:

Chrysanthemum cinerariifolium

Explanation:

No explanation available. Be the first to write the explanation for […]

Rennin employed in cheese industry is

Rennin employed in cheese industry is

Options

(a) inhibitor (b) Alkaloid (c) Enzyme (d) Ferment

Correct Answer:

Enzyme

Explanation:

Proteases are enzymes that are added to milk during cheese production, to hydrolyze caseins, specifically […]

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