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TLS Online TPP Program

#Question id: 1610

A polymorphonuclear neutrophil (PMN):

#Unit 4. Cell Communication and Cell Signaling

  1. Is a bone marrow stem cell

  2. Is closely similar to a mast cell

  3. Contains microbicidal cytoplasmic granules

  4. Is not a professional phagocytic cell

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TLS Online TPP Program

#Question id: 11951

#Unit 7. System Physiology – Animal

Very early in embryonic development, testosterone is formed within the male embryo. What is the function of this hormone at this stage of development?
TLS Online TPP Program

#Question id: 12812

#General Aptitude

A circular wire of diameter 42 cm is folded in the shape of a rectangle whose sides are in the ratio 6 : 5 . Find the area enclosed by the rectangle.
TLS Online TPP Program

#Question id: 28701

#Unit 2. Cellular Organization

Which of the following inhibitors inhibits the synthesis of all N-linked oligosaccharides in cells?
TLS Online TPP Program

#Question id: 757

#Unit 1. Molecules and their Interaction Relevant to Biology

_______________ a bacterial enzyme, uses the energy of ATP hydrolysis to introduce negative supercoiling into DNA hence removing positive supercoiling generated during replication.
TLS Online TPP Program

#Question id: 1426

#Unit 4. Cell Communication and Cell Signaling

Which of the following promotes angiogenesis?