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TLS Online TPP Program

#Question id: 37963

In cereal species like rice, wheat, rye, and maize, how can the formation of embryos or calli be specifically induced? 

#Plant Biotechnology
  1. By removing all carbohydrates from the medium. 
  2. By modifying the medium composition. 
  3. By increasing the temperature to 40°C. 
  4. By extending the induction phase to 20 days.
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TLS Online TPP Program

#Question id: 1433

#Biochemistry

Which of the following interventions would NOT be likely to prevent tumor cells from metastasizing?
TLS Online TPP Program

#Question id: 1434

#Life Sciences

A bone tumor sample appears to be heterozygous for a p53 mutation. The most likely explanation for this finding is:
TLS Online TPP Program

#Question id: 1434

#Biochemistry

A bone tumor sample appears to be heterozygous for a p53 mutation. The most likely explanation for this finding is:
TLS Online TPP Program

#Question id: 1435

#Life Sciences

Direct-acting carcinogens are those that:
TLS Online TPP Program

#Question id: 1435

#Biochemistry

Direct-acting carcinogens are those that:
TLS Online TPP Program

#Question id: 1436

#Life Sciences

Telomerase: