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TLS Online TPP Program

#Question id: 5543

What is the purpose of the chorion in terrestrial vertebrate embryos?

#SCPH28 | Zoology

  1. To keep the embryo moist

  2. To exchange oxygen and carbon dioxide with the environment

  3. To absorb nutrients stored in yolk

  4. To store nitrogenous waste

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TLS Online TPP Program

#Question id: 309

#SCPH28 | Zoology

Predict the correct order among the following________
TLS Online TPP Program

#Question id: 416

#SCPH05 I Biotechnology

The immediate precursors of DNA and RNA synthesis in the cell all contain:
TLS Online TPP Program

#Question id: 19374

#SCPH01 Biochemistry

Transgene expression can be exploited in several different ways such as
1. Protein product itself may be an important biomolecule 
2. Protein itself may generate a valuable phenotype in the plan
3. Product may trigger a pathway endogenous to the plant
Which of the above statements are correct?
TLS Online TPP Program

#Question id: 411

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

The reaction ATP -> ADP + Pi is an example of a reaction.
TLS Online TPP Program

#Question id: 2308

#SCPH06 I Botany

In what way are the Archaea more similar to the Eukarya than to the Bacteria?