Download App

Reproduction in Lower and Higher Plants — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYReproduction in Lower and Higher Plants1 Mark
MCQ
Which chemical substance is responsible for fruit development by Parthenocarpy?
  • A
    Malic acid
  • B
    Sucrose
  • C
    Boric acid
  • ✓
    Indole acetic acid
✓

Answer

Correct option: D.
Indole acetic acid
Indole acetic acid

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from Reproduction in Lower and Higher Plants→Reproduction in Lower and Higher Plants — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Lac insect is a native of ………………….
→
In a genetic engineering experiment, restriciton enzymes can be used for :
→
Which equipment is suitable for measuring linear growth of shoot?
→
Which of the following measures should be taken to control amoebic dysentery ?
(A) Using insecticidal sprays to kill flies.
(B) Not allowing stagnant water to be accumulated over a long time.
(C) To avoid eating uncovered food.
(D) Drinking only boiled water.
(E) Eating plenty of fruits.
→
The third ventricle of brain is connected to the fourth ventricle of brain through ______.
→
A mutation from a wild type to a mutant is called as:
→
When was Air (Prevention and Control of Pollution) Act amended to include noise as an air Pollutant ?
→
Meristem cells are ………………..
→
Archaeopteryx is known as missing link because it is a fossil and share characters of both
→
Segregation of Mendelian factors $($no linkage, no crossing over$)$ occurs during.
→