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TLS Online TPP Program

#Question id: 9577

The epidermal coloration of the African grasshopper is a striking example of irreversible developmental responses to environmental conditions. Which of the following statements is true?

#XL - T Zoology
  1. Light and humidity determine an individual’s coloration
  2. Grasshoppers are brown during periods of low surface reflectance
  3. Grasshoppers are green during periods of high humidity and high light intensity
  4. All of the above
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TLS Online TPP Program

#Question id: 687

#XL - Q Biochemistry

All of the following are considered “weak” interactions in proteins, except:
TLS Online TPP Program

#Question id: 7303

#XL - R Botany

The ‘quartet model’ explains how the protein products of the ABCE-function genes might interact to control floral organ identity. Following statements are based on this model. Which one of them is incorrect?
TLS Online TPP Program

#Question id: 3033

#XL - S Microbiology

Which phase shows the reproduction rate equal to the equivalent death rate?
TLS Online TPP Program

#Question id: 15736

#XL - S Microbiology

In shoot regeneration which attribute may have an inhibitory effect on it
TLS Online TPP Program

#Question id: 34190

#XL - S Microbiology

Which of the following are considered methods for measuring microbial growth?