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Gibberellins Questions

Practice 5 Gibberellins questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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5
Total Questions
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4
Easy
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1
Medium
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0
Hard
Practice by Exam:Biology(3)BIOLOGY(1)Botany(1)

About Gibberellins — practice questions, PYQs & concepts

Gibberellins is a frequently-tested topic on Biology, BIOLOGY, Botany. ExamTest.live currently lists 5 Gibberellins questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Gibberellins weight in competitive exams

Across our Gibberellins question bank, the largest sources are Biology (3), BIOLOGY (1) and Botany (1). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 4 easy Gibberellins questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Gibberellins Questions(1–5 of 5)

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Q1easymcqBIOLOGYNEET 20192026
In order to increase the yield of sugarcane crops, which of the following plant growth regulators should be sprayed?
Q2easymcqBiologyNEET 2020 E12026
Name the plant growth regulator which upon spraying on sugarcane crop, increases the length of stem, thus increasing the yield of sugarcane crop.
Q3easymcqBiologyNEET 20232026
Spraying of which of the following phytohormone on juvenile conifers helps in hastening the maturity period, that leads to early seed production?
Q4easymcqBotanyNEET 2024 R1@NUM: 1482026
Spraying sugarcane crops with which plant growth regulator increases the length of stems, thereby enhancing yield?
Q5mediummcqBiologyBiology
Gibberellins can promote seed germination because of their influence on:

Frequently Asked Questions

How many Gibberellins questions are on ExamTest.live?▼
We have 5 Gibberellins questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Gibberellins MCQs free?▼
Yes. All Gibberellins questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Gibberellins questions?▼
Gibberellins questions are commonly asked in Biology, BIOLOGY, Botany. You can filter by exam using the links above.
How do I practice Gibberellins questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.