The first plant gibberellin to be identified was___

TLS Online TPP Program

#Question id: 9285

#Unit 6. System Physiology – Plant

Non-O2-evolving (anoxygenic) organisms, contain only a single photosystem such as

TLS Online TPP Program

#Question id: 9566

#Unit 10. Ecological Principles

Which of the following adaptations helps kangaroo  rats conserve water?

TLS Online TPP Program

#Question id: 9567

#Unit 10. Ecological Principles

Which part of the electromagnetic spectrum is the photosynthetically active region?

TLS Online TPP Program

#Question id: 9568

#Unit 10. Ecological Principles

Which of the following represents a plant adaptation that minimizes water loss in arid environments by increasing the thickness of the boundary layer?

TLS Online TPP Program

#Question id: 9569

#Unit 10. Ecological Principles

Certain thermophilic bacteria live in hot springs at temperatures close to the boiling point of water. What challenges do such bacteria overcome successfully?

TLS Online TPP Program

#Question id: 9570

#Unit 10. Ecological Principles

Which of the following would not be a significant component of the energy budget of a person sitting on a park bench on a warm and windy night,

exposed to the clear night sky?