Structural Organisation In Plants

Keel is the characteristic feature of flower of

Keel is the characteristic feature of flower of Options (a) tulip (b) indigofera (c) aloe (d) tomato Correct Answer: indigoferaExplanation:No…

Increase in circumferance of stem is due to the activity of

Increase in circumferance of stem is due to the activity of Options (a) xylem (b) phloem (c) cambium (d) cortex…

A characteristic fruit,found in members of family Poaceae in which pericarp

A characteristic fruit, found in members of family Poaceae in which pericarp fused with seed coat is Options (a) cypsella…

An example of edible underground stem is

An example of edible underground stem is Options (a) carrot (b) groundnut (c) sweet potato (d) potato Correct Answer: potatoExplanation:No…

Aleurone layer of maize grain is specially rich in

Aleurone layer of maize grain is specially rich in Options (a) proteins (b) starch (c) marigold (d) rose Correct Answer:…

The placenta is attached to the developing seeds near the

The placenta is attached to the developing seeds near the Options (a) testa (b) hilum (c) microphyle (d) chalaza Correct…

Cork cambium results in the formation of cork,which becomes impermeble to water

Cork cambium results in the formation of cork,which becomes impermeble to water due to the accumlation of Options (a) resins…

What type of placentation is seen in sweet pea

What type of placentation is seen in sweet pea Options (a) basal (b) axile (c) free central (d) marginal Correct…

A man without any knowledge of Botany thinks that is a flower

A man without any knowledge of Botany thinks that is a flower but actually it is an inflorescence Options (a)…

Rhizome,which grows vertically upwards is

Rhizome,which grows vertically upwards is Options (a) corm (b) stolon (c) bulbil (d) root stock Correct Answer: root stockExplanation:No explanation…