Which of the following is (are) intracellular second messengers?

a. Ca2+                        b. cAMP          c. epinephrine             

d. protein kinase A      e. protein kinase C

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#Question id: 8288

#I Life Science/ Life Sciences Group – I-V

Some beetles and flies have antler-like structures on their heads, much like male deer. The existence of antlers in beetle, fly, and deer species with strong male-male competition is an example of ________.

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#Question id: 7765

#I Life Science/ Life Sciences Group – I-V

The enzyme complex or gene that maintains telomere integrity is________, which acts as an antisenescence complex. Mice and humans with its deficiencies age prematurely (Mitchell et al. 1999). Overexpressing or reactivating it in senescent cells extends longevity in mice without increasing cancer,

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#Question id: 23144

#SCPH06 I Botany

An optical measurement of a protein is taken through microscopy by given that protein a high energy light and it emits a low energy light after absorption. What phenomenon is taking place?

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#Question id: 2647

#SCPH28 | Zoology

Which of this mode of trp regulation is not possible in eukaryotes?

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#Question id: 775

#SCPH06 I Botany

The formation of microRNA is to: