Stem

Shoot/stem develops from

• Plumule

• Radicle

• Both 1 and 2

• Endosperm

Rhizome of ginger is a modification of stem because

• It bears adventitious roots

• It bears nodes and internodes

• It is underground

• It stores food materials

Phylloclade is found in

• Opuntia

• Acacia

• Solanacea

• Both 1 and 2

Thorns and spines are

• Defensive organs

• Respiratory organs

• Both 1 and 2

• Storage organs

In onion the reduced disc like underground stem is

• Root

• Rhizome

• Bulb

• tuber

Stem modified into leaf like structure and leaves are changed into spines in

• Phyllode

• Phylloclade

• Tuber

• All of the above

Which is not the stem modification

• Rhizome of ginger

• Corm of colocasia

• Pitcher of nepenthes

• Tuber of potato

What is the eye of the potato

• Axillary bud

• Acessory bud

• Adventious bud

• Apica bud

In turmeric the stem is a

• Tuber

• Rhizome

• Bulb

• Corm

Vegetative propagation in mint occurs through

• Sucker

• Runner

• Offset

• Rhizome