Q. Fibrin is formed by the enzymatic polymerization of fibrinogen using ____________

View solution

Q. The major drawback of using fibrin is its shrinkage.

View solution

Q. Silk is a natural biomaterial produced by ____________

View solution

Q. _____________ was synthesized by the reaction of silk with lactose using cyanuric chloride as the coupling spacer.

View solution

Q. Peptides are composed of amino acids.

View solution

Q. ___________ is one of the components in natural ECM.

View solution

Q. The half-life of elastin is 24 hours.

View solution

Q. Poly (N-isopropyl acrylamide) (PNIPAAm) is used in ________________

View solution

Q. Which of the following properties of Poly (N-isopropyl acrylamide) (PNIPAAm) is an advantage in tissue regeneration?

View solution

Q. _____________ is synthesized by the copolymerization of cyclic dimers of glycolic and lactic acids.

View solution

Q. Dermagraft is a Poly (lactic acid-co-glycolic acid) – based skin product available commercially.

View solution

Q. It is hard to degrade Poly (ε-caprolactone) (PCL) than PGA and PLGA.

View solution

Q. Poly (ε-caprolactone) (PCL) is usually in non-permanent scaffolds.

View solution

Q. _____________ is a synthetic and hydrophilic polymer.

View solution

Q. Poly (vinyl alcohol) (PVA) is a derivative of __________

View solution

Q. Which of the following is not a conventional method of fabrication of biomaterials?

View solution

Q. Which of the following is not an advanced method of fabrication of biomaterials?

View solution

Q. It is difficult to make the internal channels within the scaffold using ________ methods.

View solution

Q. Electrospinning method helps in forming meshes with fibers whose diameter is between tens of micrometers and tens of nanometers.

View solution

Q. __________ are used in electrospinning method.

View solution