No. of questions -20
Time - 10 min
Which is the chemical name of naturally occurring auxins?
Which hormone does help in fruit ripening?
Which of the following is essential for fruit ripening ?
Plants follow different pathways in response to environment or phases of life to form different kinds of structures. This ability is called
Which of the following statement is not correct?
Auxin is not involved in:
Gaseous plant growth regulator is:
The site of perception of light in plants during photoperiodism is
Who isolated the hormone auxin?
Movement of auxin is centripetal
The hormone responsible for apical dominance is________
Phototropic and Geotropic movements are linked to_________
The concentration of auxin is highest in________
The hormone which can replace is vernalization is _________
Foolish seeding disease of rise led to discovery of cytokenins
Which of the following is a terpene derivative ?
Which of the hormone promotes bolting ?
Indole-3-acetic acid is the most common naturally occurring plant hormone of_________ class
This hormone is not a growth inhibitor
_______ is a gaseous plant hormone
A widely used rooting hormone is
