With respect to the “tails” of the histone molecules which of the following is not true?

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#Question id: 29503

#Unit 6. System Physiology – Plant

Trichomes of nettles (Urtica dioica) have “cocktail” of secondary metabolites that can cause severe irritation of the skin of animals which are

a. Tartaric acid

b. Serotonin

c. Oxalic acid

d. Formic acid

Which of the following combination secondary metabolites is true

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#Question id: 7514

#General Aptitude

A train running at 8/11 of its own speed reached a place in 11/2 h. How much time could be saved, if the train would have run at its own speed?

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#Question id: 11685

#Unit 7. System Physiology – Animal

After birth, the pressure in the pulmonary artery decreases greatly. What is the cause of this?

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#Question id: 28471

#Unit 5. Developmental Biology

Prior to blastocyst formation, each embryonic blastomere expresses transcription factors and capable of becoming either ICM or trophoblast, which transcriptional factor is involved?

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#Question id: 1280

#Unit 4. Cell Communication and Cell Signaling

Cellular responses to adhesion receptor signaling do not include: