1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Biology
Photoperiodism
Fruit drop is...
Question
Fruit drop is caused by
A
more auxin in fruit than in stem
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
less auxin in fruit than in stem
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
equal distribution of auxin in stem and fruit
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
absense of auxin in stem and fruit
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
B
less auxin in fruit than in stem
Fruit drop is caused by less auxin in fruit than in stem
Suggest Corrections
1
Similar questions
Q.
Assertion :Auxins help to prevent fruits and leaves drop at early stages. Reason: Auxins promote the abscission of older mature leaves and fruits.
Q.
Parthenocarpic fruits can be produced by application of auxin
Q.
Where is the auxin hormone made in a plant stem?
Q.
Auxins originates at the tip of the stem and controls growth elsewhere. The movement of auxin is largely ..............
Q.
Lesions on leaves, stems and fruits with raised, brown, water soaked margins seen in
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Photoperiodism
BIOLOGY
Watch in App
Explore more
Photoperiodism
Standard XII Biology
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app