Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 8488
TLS Online TPP Program

#Question id: 11706

Antidiuretic hormone (ADH) and the renin-angiotensin-aldosterone system (RAAS) work together in maintaining osmoregulatory homeostasis through which of the following ways?

#Unit 7. System Physiology – Animal
  1. ADH regulates the osmolarity of the blood by altering renal reabsorption of water, and the RAAS maintains the osmolarity of the blood by stimulating both Na+ and water reabsorption.
  2. ADH and the RAAS work antagonistically; ADH stimulates water reabsorption during dehydration, and the RAAS causes increased excretion of water when it is in excess in body fluids.
  3. Both stimulate the adrenal gland to secrete aldosterone, which increases both blood volume and pressure via its receptors in the urinary bladder.
  4. ADH and the RAAS combine at the receptor sites of proximal tubule cells, where reabsorption of essential nutrients takes place.
More Questions
TLS Online TPP Program

#Question id: 31237

#Unit 2. Cellular Organization

If a cell in the G1 phase is fused with a cell in the S phase, then what will happens?
TLS Online TPP Program

#Question id: 5415

#General Aptitude

The average marks of three batches of student having 70, 80 and 50 students respectively are 60 ,50 and 46 the average marks of all the 200 students tekan together is
TLS Online TPP Program

#Question id: 4331

#Unit 3. Fundamental Processes

In eukaryotic cells, transcription cannot begin until
TLS Online TPP Program

#Question id: 28865

#Unit 2. Cellular Organization

Lysine acetylation & Detyrosylation are found on__
TLS Online TPP Program

#Question id: 5195

#General Aptitude

Sum of four consecutive even number is equal to twice the third number . the sum of all the four numbers is: