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TLS Online TPP Program

#Question id: 2017

Which of the following could prevent the appearance of the symptoms of an allergy attack?

#Section 2: General Biology

  1. blocking the attachment of the IgE antibodies to the mast cells

  2. blocking the antigenic determinants of the IgM antibodies

  3. reducing the number of helper T cells in the body

  4. reducing the number of cytotoxic cells

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TLS Online TPP Program

#Question id: 3288

#Section 3: Genetics, Cellular and Molecular Biology

Migration causes changes in the allelic frequency of a population by introducing alleles from other populations. The magnitude of change due to migration depends on
TLS Online TPP Program

#Question id: 1884

#Section 2: General Biology

Mycoplasma pneumoniae infection can lead to:
TLS Online TPP Program

#Question id: 27212

#Section 5: Bioprocess Engineering and Process Biotechnology

State true or false.

There is no axial mixing in a plug flow reactor.

a) True

b) False
TLS Online TPP Program

#Question id: 3253

#Section 3: Genetics, Cellular and Molecular Biology

In a population 64% individuals of 1000 population are affected with autosomes dominant diseased. How many individuals are expected carry at least one dominant allele?
TLS Online TPP Program

#Question id: 14408

#Section 2: General Biology

Acid-fast bacteria such as Mycobacterium can be stained with