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TLS Online TPP Program

#Question id: 134

Ultraviolet (UV) light can be used to estimate protein solution concentrations because

#Zoology

  1. phenylalanine absorbs at 260 nm.

  2. all the amino acids absorb UV light.

  3. aromatic amino acids absorb at 280 nm.

  4. tryptophan and tyrosine absorb at 280 nm.

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TLS Online TPP Program

#Question id: 39447

#Biochemistry

Who is known as the “Father of Immunology” due to the development of the first vaccine?
TLS Online TPP Program

#Question id: 39448

#Biochemistry

 Pasteur’s swan-neck flask experiment disproved the theory of:
TLS Online TPP Program

#Question id: 39449

#Biochemistry

Robert Koch established a set of criteria to link a microorganism to a disease known as:
TLS Online TPP Program

#Question id: 39450

#Biochemistry

 The first successful vaccine developed by Edward Jenner was against:
TLS Online TPP Program

#Question id: 39451

#Biochemistry

Which disease-causing organism was identified by Robert Koch?
TLS Online TPP Program

#Question id: 39452

#Biochemistry

Attenuated vaccines were first experimentally developed by: