Plant Growth & Development — NEET PYQ

Auxin is primarily produced in:

Gibberellin was first discovered in:

Ethylene promotes:

ABA is called "stress hormone" because:

Photoperiodism was first studied by:

Phytochrome is involved in:

Vernalisation is the effect of:

Apical dominance is caused by:

Cytokinins promote:

The Avena coleoptile test was used to study:

Short-day plants flower when night length is:

Bolting is promoted by:

Phototropism is a response to:

Richmond-Lang effect refers to:

Dormancy of seeds can be broken by:

Senescence is promoted by:

Gravitropism in roots is:

Florigen is the hypothetical hormone for:

2,4-D is a synthetic auxin used as:

De-etiolation involves:

Auxin was first isolated from:

Which hormone induces parthenocarpy?

Ethylene is used commercially for:

The Richmond-Lang effect demonstrates that cytokinins:

Photoperiodism was discovered by:

ABA promotes: