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TLS Online TPP Program

#Question id: 28545


KNOX genes directly repress the transcription of  enzyme, which encodes an enzyme for a rate-limiting step in biosynthesis of the active form of GA, the enzyme is known as___

#Unit 5. Developmental Biology
  1. GA-3 oxidase
  2. GA-2 Oxidase
  3. GA 20-OXIDASE1
  4. GA 3β-hydroxylase

Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 4607

#Unit 11. Evolution and Behavior

Members of two different species possess a similar-looking structure that they use in a similar way to perform about the same function. Which of the following would suggest that the relationship more likely represents homology instead of convergent evolution?

TLS Online TPP Program

#Question id: 5588

#Unit 5. Developmental Biology

The progenitor cells of blood vessels are called as:

TLS Online TPP Program

#Question id: 1438

#Unit 4. Cell Communication and Cell Signaling

The first line of defense against point mutations is:

TLS Online TPP Program

#Question id: 12340

#Unit 10. Ecological Principles

Keystone species are thought to have profound effects on the structure and composition of ecological communities because they

TLS Online TPP Program

#Question id: 20406

#Unit 3. Fundamental Processes

Choose the correct statement 

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