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TLS Online TPP Program

#Question id: 3315

Which one of the following statements is TRUE for Negative-frequency dependent selection?

#Unit 11. Evolution and Behavior

  1. Fitness of a genotype increases as it becomes less common.

  2. Fitness of a genotype increases as it becomes more common.

  3. Fitness of a genotype decreases as it becomes less common.

  4. Fitness of a genotype decreases as it becomes common and gets fixed.

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TLS Online TPP Program

#Question id: 34115

#Unit 2. Cellular Organization

Choose correct statement
TLS Online TPP Program

#Question id: 4553

#Unit 3. Fundamental Processes

The NtrC protein (nitrogen regulatory protein C)—stimulates transcription of the glnA gene, this protein is an activator of σ54-RNA polymerase. Which of the following given characteristics about this protein is incorrect?
TLS Online TPP Program

#Question id: 12801

#Unit 10. Ecological Principles

Which type of biome would most likely occur in a climate with mild, rainy winters and hot, dry summers? 
TLS Online TPP Program

#Question id: 14780

#Unit 13. Methods in Biology

A and B throws two dice; if A throws 9 then B’s chance of throwing a higher number is 1/6 , state whether the above statement is true or false.
TLS Online TPP Program

#Question id: 2991

#Unit 2. Cellular Organization

Early observations of a cultured cell line indicated that the cells did not exhibit either density-dependent inhibition or anchorage dependence. What do these observations suggest about this cell line?