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TLS Online TPP Program

#Question id: 15755

Cybrids or cytoplasmic hybrids are cells or plants containing

#Unit 12. Applied Biology
  1. nucleus of one species but cytoplasm from both species
  2. nucleus of one species but cytoplasm from other species
  3. cytoplasm from both the species
  4. nucleus of both species but cytoplasm from one species
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TLS Online TPP Program

#Question id: 26360

#Unit 2. Cellular Organization

In the yeast the isolation of double mutants can be analyzed by
TLS Online TPP Program

#Question id: 31377

#Unit 2. Cellular Organization

During microfilament formation, critical concentration (Cc) represents:
TLS Online TPP Program

#Question id: 10365

#Unit 6. System Physiology – Plant

Why the nitrogenase enzymes catalyzes the nitrogen fixation reaction only in microanaerobic or anaerobic conditions?
TLS Online TPP Program

#Question id: 7085

#Unit 5. Developmental Biology

Experiments by Pieter Nieuwkoop and Osamu Nakamura showed that the organizer receives its special properties from signals coming from the:
TLS Online TPP Program

#Question id: 11661

#Unit 10. Ecological Principles

Autogenic factors results from the community and its organism for example filling in the pond by the dead organism from the pond itself. It included several other factors except____