True or False, if false state why it is false. Just correct the false state 1. C

ID: 218168 • Letter: T

Question

True or False, if false state why it is false.

Just correct the false state

1. Calcium sulfate, which exists as hydroxyapatite in the body, is a main component of bone.

2. Integrins are transmembrane proteins that govern differentiation of the cell.

3. Integrins are intracellular proteins that govern differentiation of the cell.

4. Endothelial cells in the tunica media layer of a blood vessel experience shear stress as blood flows through the vessel.

5. Endothelial cells in the adventitial layer of a blood vessel experience shear stress as blood flows through the vessel.

6. Bioactive materials act to elicit specific biological responses at the tissue/material interface in attempts to enhance bond formation.

Ans. 1 True.

Ans.2 True i

Ans.3 false integrins are transmembrane protein govern in thymocyte ,and epithelial cell differentiation tby activatng signalling pathways .

Ans. 4 false

Ans. 5 false it is tunica intimate the innermost layer that face shear stress as it is in contact with blood.

Ans.6 true

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