PLANT SEC METABOLITES+PYQS

PLANT SEC METABOLITES+PYQS

Secondary metabolites are produced in:

Go with B — Small, specific amounts. Under PLANT SEC METABOLITES, this is the standard explanation you’d use in class: it names the real driver or definition, while the rest are nearby but wrong. Not these: A) Large amounts; C) Only roots; D) Only leaves. When two options sound similar, choose the one that matches the textbook definition most tightly.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Phytol is part of:

Answer: B) Chlorophyll. For PLANT SEC METABOLITES, remember the key idea and you’ll land on this option; the distractors usually swap cause and effect or confuse similar terms. Avoid: A) Carotenoid; C) Sterol; D) Alkaloid. Name the process first, then pick the option that describes it — don’t reverse cause and effect.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Dolichols function in:

Go with B — Sugar transport. Under PLANT SEC METABOLITES, this is the standard explanation you’d use in class: it names the real driver or definition, while the rest are nearby but wrong. Not these: A) Defense; C) UV protection; D) Pigmentation. When two options sound similar, choose the one that matches the textbook definition most tightly.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Anthocyanins cause:

Go with C — Pigmentation. Under PLANT SEC METABOLITES, this is the standard explanation you’d use in class: it names the real driver or definition, while the rest are nearby but wrong. Not these: A) Defense; B) Structural support; D) Respiration. When two options sound similar, choose the one that matches the textbook definition most tightly.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Dicoumarol acts as:

B fits best: Anticoagulant. Keep the PLANT SEC METABOLITES basics straight and Anticoagulant stands out as the precise answer. Avoid: A) Antibiotic; C) Pigment; D) Hormone. Light and flowering items often hinge on which photoreceptor or day-length rule is in play.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Saponins are:

Correct option is C, Steroid/triterpene glycosides. In PLANT SEC METABOLITES problems like this, the accurate statement is Steroid/triterpene glycosides; the others are common mix-ups. Not these: A) Steroids; B) Sugars; D) Proteins. Tissue transport questions usually turn on xylem vs phloem, living vs dead cells, or source vs sink.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Mustard pungency is due to:

That points to C: Glucosinolate breakdown. Compared with the other options, Glucosinolate breakdown is the one that correctly describes the PLANT SEC METABOLITES concept. The wrong ones are A) Alkaloids; B) Phenolics; D) Terpenes. If you’re stuck, eliminate anything that contradicts a basic fact you already know for this topic.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Glucosinolates are common in:

Answer: C) Brassicaceae. For PLANT SEC METABOLITES, remember the key idea and you’ll land on this option; the distractors usually swap cause and effect or confuse similar terms. Avoid: A) Fabaceae; B) Poaceae; D) Solanaceae. Name the process first, then pick the option that describes it — don’t reverse cause and effect.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Cyanide inhibits:

B fits best: Cytochrome c oxidase. Keep the PLANT SEC METABOLITES basics straight and Cytochrome c oxidase stands out as the precise answer. Avoid: A) ATP synthase; C) Rubisco; D) NR. Light and flowering items often hinge on which photoreceptor or day-length rule is in play.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Dhurrin occurs in:

The right choice is B: Sorghum. In PLANT SEC METABOLITES, that matches how the process or concept actually works — the other choices mix up related ideas or use the wrong mechanism. Skip these: A) Cassava; C) Potato; D) Rice. A quick check: if an option needs energy, pumps, or the opposite direction of movement, ask whether that really applies.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Cyanogenic glycosides release:

HCN (C) is correct here. This is core PLANT SEC METABOLITES: once you know the definition or pathway step, HCN is the clear fit. The wrong ones are A) NH3; B) CO2; D) SO2. If the topic is about gradients or potentials, water/solutes move from higher to lower of the relevant quantity.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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PLANT SEC METABOLITES+PYQS

Glycosides consist of:

The right choice is C: Glycone and aglycone. In PLANT SEC METABOLITES, that matches how the process or concept actually works — the other choices mix up related ideas or use the wrong mechanism. Skip these: A) Two sugars; B) Protein-lipid; D) Only sugar. A quick check: if an option needs energy, pumps, or the opposite direction of movement, ask whether that really applies.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.

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