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TLS Online TPP Program

#Question id: 24533

The fitness (W)  value  of the genotype A1A1=1.0,  A1A2=0.5 and A2A2=0.2 , What is the value of the selection coefficient of given genotype;

#Unit 11. Evolution and Behavior
  1. A1A1= 2, A1A2=1.0, A2A2=1.2
  2. A1A1= 0, A1A2=0.8, A2A2=0.5
  3. A1A1= 0, A1A2=0.5, A2A2=0.8
  4. A1A1= 0.5, A1A2=0, A2A2=0.3
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TLS Online TPP Program

#Question id: 11642

#Unit 10. Ecological Principles

To obtain optimal yield, populations should be harvested at what part of the sigmoid growth curve ?
TLS Online TPP Program

#Question id: 20997

#Unit 12. Applied Biology

CH3Br present in soil are usually biodegraded by which microorganism?
TLS Online TPP Program

#Question id: 24450

#Unit 13. Methods in Biology

Which of the following method to record an electrogram of the spontaneous electrical activity of the brain?
TLS Online TPP Program

#Question id: 28543

#Unit 5. Developmental Biology

KNOX induce STM expression in the SAM activates the transcription of genes encoding isopentenyl transferases that leads to the biosynthesis of which hormones?
TLS Online TPP Program

#Question id: 4620

#Unit 11. Evolution and Behavior

The upper forelimbs of humans and bats have fairly similar skeletal structures, whereas the corresponding bones in whales have very different shapes and proportions. However, genetic data suggest that all three kinds of organisms diverged from a common ancestor at about the same time. Which of the following is the most likely explanation for these data?