Limb field represents a “harmonious equipotent system” wherein a cell can be instructed to form any part of the limb.

TLS Online TPP Program

#Id: 2569

#Unit 7. System Physiology – Animal

The mechanisms for reabsorption involve transporters in the membranes of the renal epithelial cells.

TLS Online TPP Program

#Id: 2570

#Unit 7. System Physiology – Animal

For a substance to be reabsorbed, it must first be transported

Across the tubular epithelial membranes into

the renal interstitial fluid and then

Through the peritubular capillary membrane back into the blood

TLS Online TPP Program

#Id: 2571

#Unit 7. System Physiology – Animal

Transcellular Pathway

Water and solutes can be transported through the cell membranes by passive diffusion or active transport.

TLS Online TPP Program

#Id: 2572

#Unit 7. System Physiology – Animal

Transcellular Pathway

Water and solutes can be transported through the cell membranes by passive diffusion or active transport.

Water and solutes can be transported through the cell membranes by passive diffusion or active transport.

TLS Online TPP Program

#Id: 2573

#Unit 7. System Physiology – Animal

Paracellular Pathway

Water and solutes can be transported between the cells by moving across the tight junctions and intercellular spaces.

TLS Online TPP Program

#Id: 2574

#Unit 7. System Physiology – Animal

Water is transported through the cells and between the tubular cells by osmosis