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TLS Online TPP Program

#Question id: 9167

If you conclude that vegetation at every point on Earth exactly resembles the predicted biome distribution in a climograph, then ________.

#SCPH06 I Botany
  1. you are ignoring human land use changes or impacts, which have highly altered many regions within biomes
  2. the biome spanning the smallest combined ranges in precipitation and temperature is the tundra
  3. the biome most sensitive (in danger) from global warming is the desert
  4. you are ignoring the fact that local differences in soil, elevation, or topography can result in considerably different plant communities that are embedded within named biomes
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TLS Online TPP Program

#Question id: 4134

#SCPH06 I Botany

The enzyme that attaches an amino acid to a tRNA (aminoacyl-tRNA synthetase):
TLS Online TPP Program

#Question id: 18607

#SCPH01 Biochemistry

The PCR consists of three defined sets of times and temperatures, termed steps
a) Denaturation at 94°C, for 0.5 min
b) Primer annealing at 55°C for 1.5 min
c) Extension at 72°C for 1 min
d) only denaturation and extension
TLS Online TPP Program

#Question id: 14509

#SCPH01 Biochemistry

Aishwarya studies either computer science or mathematics everyday. If she studies computer science on a day, then the probability that she studies mathematics the next day is 0.6. If she studies mathematics on a day, then the probability that she studies computer science the next day is 0.4. Given that Aishwarya studies computer science on Monday, what is the probability that she studies computer science on Wednesday ?
TLS Online TPP Program

#Question id: 810

#SCPH05 I Biotechnology

Which of the following statements concerning the process of spontaneous folding of proteins is false?
TLS Online TPP Program

#Question id: 3550

#SCPH01 Biochemistry

A man with type A blood and colorblindness marries a woman with type A blood and normal. Their first female child has type O blood and colorblindness. What is the probability of next female child will be A blood group and colorblindness?