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#Question id: 5555


The formation of the fertilization envelope requires an increase in the cytosolic concentration of ________.

#Unit 5. Developmental Biology
  1. calcium ions

  2. hydrogen ions

  3. potassium ions

  4. sodium ions


Answer:- Option(s): 1


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#Question id: 4145

#Unit 3. Fundamental Processes

Steriod hormone response elements (HREs) are _ , which, when bound to _, alter gene expression at the level of _.

TLS Online TPP Program

#Question id: 16392

#Unit 7. System Physiology – Animal

Which of the following is correct series of three stages of General Adaptation Syndrome (GAS)?

TLS Online TPP Program

#Question id: 18893

#Unit 13. Methods in Biology

In fluorescence microscopy, which of the following performs the function of removing all light except the blue light?

TLS Online TPP Program

#Question id: 19469

#Unit 12. Applied Biology

Glyphosate is extensively and rapidly metabolised by glyphosate oxidoreductase (gox), which breaksdown glyphosate into 

TLS Online TPP Program

#Question id: 10610

#Unit 10. Ecological Principles

Among the following which statement is false about r-selected species?

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