Download App

Chemical Coordination in Plants — Biology STD 10 — Question

ICSE BoardEnglish MediumSTD 10BiologyChemical Coordination in Plants1 Mark
MCQ
Which is an auxin?
  • A
    ATP
  • B
    Pyruvic acid
  • C
    Phosphoglyceric acid
  • ✓
    Indole acetic acid
✓

Answer

Correct option: D.
Indole acetic acid
(D) 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 Chemical Coordination in Plants→Chemical Coordination in Plants — all question types→Biology STD 10 question papers→ICSE Board STD 10 question papers→ICSE Board question paper generator→

Similar questions

One egg is released from an ovary in a human female every
→
Choose the Odd One Out
→
Platelets are well known as:
→
An $\text{IUCD}$ is $.........$
→
Which hormone help in uterus contraction during childbirth?
→
What is the effect of sexual reproduction?
→
Which of the following might be the backbone of DNA?
1. Phosphate group
2. Hexose sugar
3. Adenine
→
The oral contraceptive contains $.........$
→
Which of the following is not applicable to photosynthesis?
→
If a cell is kept in hypotonic solution, ___________ occurs.
→