In the absence of gibberellin, the DELLA proteins

a) positively regulate GID1, GA20ox, and GA3ox

b)negatively regulate GA2ox

c) positively regulate GA2ox

d)negatively regulate GID1, GA20ox, and GA3ox

Which of the following is correct

TLS Online TPP Program

#Question id: 9579

#Unit 10. Ecological Principles

Allen’s rule states that,

TLS Online TPP Program

#Question id: 11921

#Unit 10. Ecological Principles

Which of the following would be considered to be a natural population in a pond? 

TLS Online TPP Program

#Question id: 11922

#Unit 10. Ecological Principles

Which of the following environmental features might influence microclimates? 

TLS Online TPP Program

#Question id: 11923

#Unit 10. Ecological Principles

You are interested in studying how organisms react to a gradient of a variety of abiotic conditions and how they coexist in this gradient. The best location in which to conduct such a study is

TLS Online TPP Program

#Question id: 11978

#Unit 10. Ecological Principles

Which of the following statements about the ocean pelagic biome is true?

TLS Online TPP Program

#Question id: 11979

#Unit 10. Ecological Principles

A female cat in heat urinates more often and in many places. Male cats congregate near the urine deposits and fight with each other. Which of the following is a proximate cause of this behaviour of increased urination?