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TLS Online TPP Program

#Question id: 19380

Glyphosate results primarily from starving the cells of aromatic amino acids, which leads to

#12. Applied Biology
  1. Overproduction of amino acids
  2. Disruption of protein synthesis
  3. Inhibition of glycolysis
  4. Inhibition of pentose phosphate pathway
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TLS Online TPP Program

#Question id: 1391

#4. Cell Communication and Cell Signaling

If an adult person has a faulty version of the human analog to ced-4 of the nematode, which of the following is most likely to result?
TLS Online TPP Program

#Question id: 3875

#3. Fundamental Processes

Splicing of introns in nuclear mRNA primary transcripts requires:
TLS Online TPP Program

#Question id: 15710

#12. Applied Biology

A phenolic compound, is sometimes added to inhibit the enzyme IAA oxidase responsible for the breakdown of IAA.
TLS Online TPP Program

#Question id: 4129

#3. Fundamental Processes

Which of the following statements about the tRNA that normally accepts phenylalanine is false?  (mRNA codons for phenylalanine are UUU and UUC.)
TLS Online TPP Program

#Question id: 4587

#11. Evolution and Behavior

Which one of the following statements best defines artificial selection?