Which hormone is often referred to as the 'stress hormone' in plants due to its involvement in responses to various environmental stresses?
Plant Hormones Quiz

Quiz
•
Biology
•
University
•
Hard
KHAIRUNNISA KAMIL
Used 26+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Gibberellin
Ethylene
Cytokinin
Auxin
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In which part of the plant are auxins primarily synthesized?
Leaves
Roots
Shoot tips
Flowers
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What role does ethylene play in fruit ripening?
Inhibits fruit ripening
Accelerates fruit ripening
Has no effect on fruit ripening
Induces seed dormancy
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which hormone is responsible for promoting lateral bud growth and inhibiting apical dominance?
Ethylene
Gibberellin
Cytokinin
Auxin
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which plant hormone is involved in the regulation of seed dormancy and is often associated with inhibiting various aspects of plant growth?
Gibberellin
Cytokinin
Abscisic Acid
Auxin
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which plant hormone is responsible for cell elongation and growth, especially in the shoot tips?
Auxin
Gibberellin
Cytokinin
Ethylene
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of abscisic acid (ABA) in plants during periods of water stress?
Promotes stomatal opening
Promotes seed germination
Inhibits stomatal opening
Stimulates shoot elongation
Create a free account and access millions of resources
Similar Resources on Quizizz
10 questions
ข้อสอบปัจจัยที่ส่งผลต่อการเจริญเติบโตของพืช

Quiz
•
University
17 questions
Hormone Functions

Quiz
•
KG - University
19 questions
BICD 120 Midterm 1 Review Session

Quiz
•
University
15 questions
General Botany Pre-test

Quiz
•
University
10 questions
PLANT HORMONES

Quiz
•
10th Grade - University
10 questions
Plant Regulation (College Bio)

Quiz
•
12th Grade - University
10 questions
IPH2053 Plant propagation

Quiz
•
University
15 questions
3.6.1.1 Survival and response

Quiz
•
12th Grade - University
Popular Resources on Quizizz
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade