Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 34578
TLS Online TPP Program

#Question id: 3624

To carry out a complementation test, parents that are homozygous for different mutations are crossed, producing offspring that mutant phenotype, it is due to

#Unit 8. Inheritance Biology

  1. The mutations are occur at the same locus

  2. The mutations are occur at different locus

  3. synergistic effect of two different non allelic gene

  4. Linkage

More Questions
TLS Online TPP Program

#Question id: 12286

#Unit 10. Ecological Principles

Keystone predators can maintain species diversity in a community if they
TLS Online TPP Program

#Question id: 7295

#Unit 5. Developmental Biology

If a long-day plant has a critical night length of 9 hours, which 24-hour cycle would prevent flowering? (SS)
TLS Online TPP Program

#Question id: 11100

#Unit 7. System Physiology – Animal

Which circumstance would increase ventilation frequency in humans?
TLS Online TPP Program

#Question id: 10415

#Unit 6. System Physiology – Plant

Bacterial phytochromes are light-dependent kinases Which of the following classes of kinases does it represent?
TLS Online TPP Program

#Question id: 17198

#Unit 7. System Physiology – Animal

What is the role of endorphins?