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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?

#SCPH28 | 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: 3856

#SCPH05 I Biotechnology

In eukaryotes, the conserved element closest to the transcription start site is called the:
TLS Online TPP Program

#Question id: 14698

#SCPH06 I Botany

A bag has 13 red, 14 green and 15 black balls. The probability of getting exactly 2 blacks on pulling out 4 balls is P1. Now the number of each colour ball is doubled and 8 balls are pulled out.The probability of getting exactly 4 blacks is P2. Then
TLS Online TPP Program

#Question id: 2941

#SCPH05 I Biotechnology

Centromeric Rec8 becomes cleaved during:
TLS Online TPP Program

#Question id: 8889

#SCPH06 I Botany

What would be the most effective method of reducing the incidence of blood flukes in a human population?
TLS Online TPP Program

#Question id: 11092

#I Life Science/ Life Sciences Group – I-V

Which statement is the most accurate definition of external respiration?