There is evidence that ray-finned fishes originally evolved

TLS Online TPP Program

#Question id: 12715

#6. System Physiology – Plant

Early-acting stress sensors provide the initial signal for the stress response,  several possible examples of stress-sensing mechanisms that act early in the pathway have been identified. They include:

A) calcium channel (cyclic nucleotide-gated calcium channel) that senses changes in temperature

B) A kinase (SnRK1, a SNF1-related kinase 1) that senses energy depletion during stress

C) A plasma membrane histidine kinase (ATHK1) that senses osmotic stress

D) A leucine rich repeat receptor kinase (LRRK) protein (Srlk)

E) An endoplasmic reticulum transmembrane sensor inositol-requiring enzyme 1 (IRE1)

And activating several response after sensing these mechanisms;

i) activates hundreds of stress-response transcripts

ii) that functions as an upstream regulator of salinity responses in Arabidopsis

iii) that is required for acclimation to heat stress

iv) that is required for heat tolerance in plants

v) activates ABA-dependent and ABA-independent responses

Which of the following is the correct match the activating response with its sense mechanism;

TLS Online TPP Program

#Question id: 12740

#13. Methods in Biology

Choose the incorrect statement for Agglutination.

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#Question id: 9246

#9. Diversity of Life Forms

The main cause of the increase in the amount of CO2 in Earth's atmosphere over the past 150 years is

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#Question id: 11381

#10. Ecological Principles

Which of the following is decreasing order of NPP per unit area of different ecosystem?

TLS Online TPP Program

#Question id: 4947

#11. Evolution and Behavior

The first genes on Earth were probably