Advertisements
Advertisements
Question
A higher concentration of ethylene is found in
Options
green banana
ripe banana
fresh potato tuber
green apple
Solution
ripe banana
APPEARS IN
RELATED QUESTIONS
To increase the sugar production in sugarcanes they are sprayed with ______
______ is a gaseous hormone involved in the abscission of organs and acceleration of fruit ripening.
Which hormone is produced mostly in all parts of a plant?
Which phytohormones is called secondary hormone?
A farmer grows cucumber plants in his field. He wants to increase the number of female flowers in them. Which plant growth regulation can be applied to achieve this?
Ethylene is synthesised in ______.
Explain the role of chlorophyllase enzyme in banana.
Pick up the right options and complete the chart given below and rewrite:
(Options: Antitranspirant, Ethylene, Auxin, ABA, Apical dominance, Gibberellins, Cytokinin, NAA.)
| Sr. No. | Hormone | Example | Function |
| 1 | ____________ | IAA | Cell elongation |
| 2 | Auxin | IBA | ____________ |
| 3 | Stress hormone | ____________ | Delay cell division |
| 4 | ____________ | Zea tin | Cell division |
| 5 | Abscissic acid | ABA | ____________ |
| 6 | Auxin | ____________ | Flowering in pineapple |
Give a definition of the following Apical dominance.
Name the following:
A gaseous plant hormone which promotes the ripening of fruits.
