Q1/ Choose the Right Answer1. Biomaterials science is not significant monetarily, but the magnitude ofthe field is extremely important since biomaterials are used to save millionsof lives.a) Ttrue , b) False2. Platinum can be used in pacemaker because ofa) low Wight, b) high threshold potential , c) high corrosion resistance,d) none of above3. Which one of the following is not correct?a) Biocompatibility is the ability of a material to perform within anappropriate host response.b) Bioactivity is the characteristic that not allows the material to forma bond with living tissuec) Biodegradability is the breakdown of the implant due to chemicalor cellular interaction.d) all of above4. Which of the following phases of dental amalgam has minimumstrength?a) Gamma 1, b) Gamma 2, c) Gamma 3, d) Both a and b5. A biomaterial has to be biocompatible, which means several things.Which one of these is wrong?a) The body must not fight or attack the biomaterialb)The biomaterial can cause allergic reactionsc) The biomaterial cannot be toxicd)The biomaterial cannot cause inflammation6. the Morphological fixation is type of attachement when the materialsa) Porous , b) Bioinert, c) Bioresorbable, d) Bioactive

Biomedical sciences is a science which deals with the design, function and interaction of…

Answered: 1. Biomaterials science is not…

1. Biomaterials science is not significant monetarily, but the magnitude of the field is extremely important since biomaterials are used to save millions of lives. a) Ttrue , b) False

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Concept explainers

Industrial Processes

Industrial processes result in the manufacturing of products (biological products, such as enzymes, medicine) on a large scale using different methods, such as physical and chemical procedures. Few products such as pharmaceuticals, agricultural products, food items, etc., involve microbes and their enzymes. Such processes are termed industrial biological processes. Microbiology and biotechnology enable us to utilize the ability of microorganisms to produce enzymes, primary metabolites, and secondary metabolites, which in turn help to produce the desired products.

Question

Q1/ Choose the Right Answer
1. Biomaterials science is not significant monetarily, but the magnitude of
the field is extremely important since biomaterials are used to save millions
of lives.
a) Ttrue , b) False
2. Platinum can be used in pacemaker because of
a) low Wight, b) high threshold potential , c) high corrosion resistance
,d) none of above
3. Which one of the following is not correct?
a) Biocompatibility is the ability of a material to perform within an
appropriate host response.
b) Bioactivity is the characteristic that not allows the material to form
a bond with living tissue
c) Biodegradability is the breakdown of the implant due to chemical
or cellular interaction.
d) all of above
4. Which of the following phases of dental amalgam has minimum
strength?
a) Gamma 1, b) Gamma 2, c) Gamma 3, d) Both a and b
5. A biomaterial has to be biocompatible, which means several things.
Which one of these is wrong?
a) The body must not fight or attack the biomaterial
b)The biomaterial can cause allergic reactions
c) The biomaterial cannot be toxic
d)The biomaterial cannot cause inflammation
6. the Morphological fixation is type of attachement when the materials
a) Porous , b) Bioinert, c) Bioresorbable, d) Bioactive

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