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TLS Online TPP Program

#Question id: 11572

When a person drinks alcohol, the rate of urination increases. Which of the following best accounts for the increase in urination above normal rates?

#Unit 7. System Physiology – Animal
  1. Alcohol stimulates the release of thyroid hormones.
  2. Alcohol inhibits the release of ADH.
  3. Alcohol inhibits the actions of calcitonin.
  4. Alcohol stimulates the release of oxytocin which causes more water secretion.
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TLS Online TPP Program

#Question id: 1369

#Unit 4. Cell Communication and Cell Signaling

The following statements are made with reference to characteristics of glycosaminoglycans and proteoglycans, which are major constituents of extracellular matrix. Which one of them is incorrect?
TLS Online TPP Program

#Question id: 23437

#Unit 1. Molecules and their Interaction Relevant to Biology

Veena who is the sister-in-law of Ashok, is the daughter-in-law of Kalyani. Dheeraj is the father of Sudeep who is the only brother of Ashok. How Kalyani is related to Ashok?
TLS Online TPP Program

#Question id: 5230

#Unit 11. Evolution and Behavior

Homeotic genes
TLS Online TPP Program

#Question id: 12341

#Unit 10. Ecological Principles

The figure shows population growth trajectories over time (as indicated by the arrows) of two stored-grain beetle  species  when  grown  together  under  constant  conditions.  Three  experiments  were  performed  that  differed only in the initial densities of the two species. Which of the following is the best interpretation of the experimental results?
TLS Online TPP Program

#Question id: 10220

#Unit 6. System Physiology – Plant

Thylakoid membranes contain a protein kinase that can phosphorylate a specific threonine residue on the surface of LHCII. How the kinase is activated?