Phenomenon of bolting is caused by which plant hormone?

Important Questions on Plants Physiology and Reproduction

MEDIUM

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 25

Femaleness in plants is caused by

HARD

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 26

Fluorene ring is feature of

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 27

A natural growth inhibitor is

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 28

Hormone involved in phototropism is

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 29

Low temperature required for vernalisation is

HARD

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 30

Flowering in a short day plant is promoted by

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 31

Optimum temperature for growth generally is

EASY

NDA & NA EE

IMPORTANT

Pathfinder NDA / NA National Defence Academy and Naval Academy Entrance Examination General Science>Chapter 5 - Plants Physiology and Reproduction>Practice Exercise>Q 32

The development of fruit without fertilisation is