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#Question id: 18763


Which of the following occurs between particular short sequences present on otherwise dissimilar parental molecules?

#Unit 13. Methods in Biology
  1. Homologous genetic recombination
  2. Site specific recombination
  3. Non-homologous recombination
  4. Replicative recombination
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TLS Online TPP Program

#Question id: 23188

#Unit 13. Methods in Biology

What is the major advantage of structured illumination microscopy (SIM)?

TLS Online TPP Program

#Question id: 11082

#Unit 7. System Physiology – Animal

A 67-year-old man has a solid tumor that pushes against an airway partially obstructing air flow to the distal alveoli. Which point on the ventilation-perfusion line of the O2-CO2 diagram corresponds to the alveolar gas of these distal alveoli?


TLS Online TPP Program

#Question id: 1727

#Unit 4. Cell Communication and Cell Signaling

Which of the following statements is TRUE of CD4?

TLS Online TPP Program

#Question id: 5957

#General Aptitude

June 12, 1980, was a Thursday. Then may 12 of the same year was a

TLS Online TPP Program

#Question id: 7751

#Unit 5. Developmental Biology

Ultrastructural studies have led to the characterization of two distinctive cytological
pathways of PCD in plants;
I) Vacuolar-type PCD
II) Hypersensitive response-type (HR-type) PCD
a) cytosol and all its organelles, including the plasma membrane, are completely brokendown
b) The vacuole loses water, resulting in marked cell shrinkage, contraction from the cell wall,
and nuclear DNA degradation
c) PCD occurs in leaves in response to microbial attack
d) cell wall is either partially or completely digested as well, as in endosperm tissue
e) Continued water loss from the cytosol leads to the breakdown of the plasma membrane
and the release of residual cellular contents into the apoplast
Given characterization of PCD pathway match with its type PCD?