The polymer trapping model explains that, Plasmodesmata between the  Bundle sheath cell  and intermediary cells must be smaller that allows only selective sugar to diffuse from this Plasmodesmata such as;

TLS Online TPP Program

#Question id: 29003

#Unit 7. System Physiology – Animal

Parathyroid cell membrane contains___

TLS Online TPP Program

#Question id: 29004

#Unit 7. System Physiology – Animal

Inhibition of PTH secretion by a step manner, select the correct sequences of PTH inhibition?

TLS Online TPP Program

#Question id: 29005

#Unit 7. System Physiology – Animal

Parathyroid hormone acts directly on___

TLS Online TPP Program

#Question id: 29006

#Unit 7. System Physiology – Animal

In bone, PTH receptors are located on

TLS Online TPP Program

#Question id: 29007

#Unit 7. System Physiology – Animal

Osteoblast proteins responsible for osteoclast maturation such as:

I- Inhibiting OPG production

II- Receptor activator for nuclear factor κ-B ligand  

III- Macrophage colony-stimulating factor

IV- Stimulating RANKL formation

TLS Online TPP Program

#Question id: 29008

#Unit 7. System Physiology – Animal

Osteoblasts produce a cytokine that inhibits bone resorption that is___