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TLS Online TPP Program

#Question id: 12673

Burning fossil fuels releases oxides of sulphur and nitrogen. Ultimately, these are probably responsible for

#SCPH06 I Botany
  1. The death of fish in Norwegian lakes. 
  2. Rain with a pH as low as 3.0. 
  3. Calcium deficiency in soils.
  4. A, B, C, and D are all correct.
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TLS Online TPP Program

#Question id: 1108

#SCPH06 I Botany

Which of the following amino acids are most frequently phosphorylated by protein kinases in the cytoplasm during signal transduction?
TLS Online TPP Program

#Question id: 4902

#SCPH12 I Genetics

Leber hereditary optic neuropathy (LHON) is mitochondrial diseases present in family. Which of the following observation is correct?
TLS Online TPP Program

#Question id: 2060

#SCPH05 I Biotechnology

An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in which function?
TLS Online TPP Program

#Question id: 750

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

In strong acid and at elevated temperatures, for example perchloric acid (HClO4) at more than 100°C, nucleic acids tend to:
TLS Online TPP Program

#Question id: 16095

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

At which temperature does the excitation of the thermoreceptors begin to cause pain?