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TLS Online TPP Program

#Question id: 4947

The first genes on Earth were probably

#11. Evolution and Behavior

  1. DNA produced by reverse transcriptase from abiotically produced RNA.

  2. DNA molecules whose information was transcribed to RNA and later translated in polypeptides.

  3. auto-catalytic RNA molecules.

  4. RNA produced by autocatalytic, proteinaceous enzymes.

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TLS Online TPP Program

#Question id: 3672

#3. Fundamental Processes

During initiation of replication
TLS Online TPP Program

#Question id: 8964

#9. Diversity of Life Forms

Phylogenetic trees are best described as
TLS Online TPP Program

#Question id: 19211

#12. Applied Biology

Test strips are used to detect glucose in blood/urine of diabetes patients. The strip contains glucose oxidase, a weekly colored chromogen along with an enzyme.
TLS Online TPP Program

#Question id: 4166

#3. Fundamental Processes

At the ribosome the template mRNA is translated in the __ direction, while the protein is synthesized in the __ direction.
TLS Online TPP Program

#Question id: 19472

#12. Applied Biology

Which maize variety was developed by Monsanto, U.S.A?