Navigate

If a tree flowers thrice in a year October January and July in Northern India

If a tree flowers thrice in a year (October, January and July) in Northern India, it is said to be

Options

(a) Photosensitive but thermo-insensitive
(b) Thermosensitive but photo-insensitive
(c) Photo and thermo-insensitive
(d) Photo and thermosensitive

Correct Answer:

Thermosensitive but photo-insensitive

Explanation:

Since flowering can take place during any part of the year, therefore, the plant is not sensitive to photoperiod.

AIPMT1997
admin:

Related Questions

  1. Vascular tissue or fluid tissuee is made up of
  2. Microbe used for biocontrol of pest butterfly caterpillars is
  3. In meiosis crossing over is initiated at
  4. Which one of the following is the correct matching of the events occurring
  5. In contrast to annelids, the platyhelminthes show