vu bt405 Final Term - Quiz No.1
vu bt405 Nano Biotechnology Quiz
This quiz belongs to book/course code vu bt405 Nano Biotechnology of vu organization. We have 2 quizzes available related to the book/course Nano Biotechnology. This quiz has a total of 10 multiple choice questions (MCQs) to prepare and belongs to topic Final Term. NVAEducation wants its users to help them learn in an easy way. For that purpose, you are free to prepare online MCQs and quizzes.
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Question 1: The quantum confinement effect is observed when the size of the nanoparticle is __________ to be comparable to the wavelength of the electron.
large
small
constant
equal to wavelength of electron
Question 2: Which of the following is a solar photocatalytic remediation, however has a weaker photocatalytic effect compared to TiO2
Zinc dioxide
Platinum oxide
Sodium hydroxide
Indium tin oxide
Question 3: The drug resistance occurs due to the presence of
Chemical barrier
Physiological barrier
Physiochemical barrier
None of the given
Question 4: An amount of incident light is converted into an output current by:
solar cell
Photodiodes
Optical Sensors
Reflective Sensors
Question 5: The self-healing properties of natural adhesives are due to the properties of the __________ contained in them?
Proteins
Glycans
minerals
covalent bond
Question 6: Liquid crystal is a phase that exists between
Liquid and gas
Gas and plasma
Solid and liquid
None of the given
Question 7: The temperature stability of nanotubes in vacuum is
1900 °C
2300 °C
2800 °C
3200 °C
Question 8: Expand ROS
Responsive oxygen species
Reactive oxygen species
Receptive oxygen species
Responsible oxygen species
Question 9: Which process is mainly used in the formation of Nanofibers?
Electroplating
Spectrometry
Cytometry
Electrospining
Question 10: An optical sensor converts __________.
Detects the presence of an object
Light rays into an electronic signal
It measures the changes in the temperature
Measue distance as well as velocity of an object
