Home
Class 12
BIOLOGY
(a) Mention the different phases in the ...

(a) Mention the different phases in the life cycle of organism
(b) For which category of plants clear cut distinction between three phases is absent ?
(c ) Which phase involves structural and functional deterioration of body ?

Text Solution

Verified by Experts

(a) Juvenile, Reproductive, Senescent phase
(b) In polycarpic plants, clear cut distinction between all the three phases is absent because in these plants flowering occurs at repeated intervals.
( c) Post-reproducctive phase/senescent phase.
Promotional Banner

Topper's Solved these Questions

  • REPRODUCTION IN ORGANISMS

    AAKASH INSTITUTE|Exercise EXAMPLE 10|1 Videos

  • REPRODUCTION IN ORGANISMS

    AAKASH INSTITUTE|Exercise EXAMPLE 11|1 Videos

  • REPRODUCTION IN ORGANISMS

    AAKASH INSTITUTE|Exercise EXAMPLE 8|1 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    AAKASH INSTITUTE|Exercise Assignment (SECTION-D) Assertion-Reason Type Questions|20 Videos

  • REPRODUCTIVE HEALTH

    AAKASH INSTITUTE|Exercise Sectoin -D Assertion - Reason Type Questions|22 Videos

Similar Questions

Explore conceptually related problems

Which is the predominant phase in the life cycle of the bryophyte?

Clear cut distinction between vegetative reproductive and senescent phase is shown by

Which of the plant shows clear cut vegetative, reproductive, and senescent phases ?

The distance between two successive particles which differ in phase by

In bryophytes, the dominant phase in the life cycle is the ____ plant body but in pteridophytes, the main plant body is_____.

Life cycle of plants has two distinct phases-the diploid (A)_____ and the (B)____ gametophyte.

In how many of the following listed plants, there is a clear-cut distinction between vegetative, reproductive and senescent phases? Rice. Bamboo, Orange, Apple, Mango, Radish