What is a Perennating organ?

organs of perennation are organs which stores enough nutrients to sustain the organism during unfavorable seasons. Common forms of perennating organs are storage organs( e.g modified stems like corms, tubers, rhizomes ) and buds.

Which stem act as an organ of perennation?

Under ground stem acts as organ of perennation in.

What are perennating buds?

perennating bud (perennating organ) The vegetative means whereby biennial and perennial plants survive periods of unfavourable conditions.

Is bulb a Perennating organ?

An underground organ comprising a short disk-like stem, bearing fleshy scale leaves, buds and surrounded by protective scale leaves; it acts as a perennating organ and is a means of vegetative reproduction.

Which stem act as an organ of perennation a potato B ginger C Colocasia D all of these?

Underground stems are non green stems that may take part in perennation, store food or help in vegetative propagation. Underground stems of potato, ginger, turmeric, zaminkand, Colocasia are modified stem to store food in them.

Which of the following also act as organ of perennation to tide over Unfavourable condition for growth?


Question Underground stem modified to store food and also acting as organs of perennation to tide over conditions unfavourable for growth is found is all except
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Is bulb a perennating organ?

What are Hemicryptophytes?

Definition of hemicryptophyte : a perennial plant having its overwintering buds located at the soil surface.

What is the meaning of Perry nation?

the survival of a plant through the winter or dry season.

What kind of stem is Colocasia?

So, the correct answer is ‘Option A- Corm’.

What is present Colocasia?

Tuber. Hint: Stems are the ascending part of vascular plants.

Which among the following plant have modified stem which can act as organs of perennation?

Euphorbia and Sweet Potato Was this answer helpful?