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TLS Online TPP Program

#Question id: 8892

Which of the following correctly characterizes the phylum Rotifera?

#9. Diversity of Life Forms
  1. a single-opening digestive tract
  2. a pair of mandibles made of chitin
  3. parthenogenic reproduction
  4. inability to persist in environments where they might undergo desiccation
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TLS Online TPP Program

#Question id: 34

#1. Molecules and their Interaction Relevant to Biology

Which of the following is true of any (S)-enantiomer?
TLS Online TPP Program

#Question id: 8289

#9. Diversity of Life Forms

The term convergent evolution is most applicable to which of the following features?
TLS Online TPP Program

#Question id: 6963

#5. Developmental Biology

During early sea urchin development, which embryonic cells have similar organizer activity to that of amphibian Spemann organizer?
TLS Online TPP Program

#Question id: 16780

#13. Methods in Biology

Find the Median of the following grouped data. 
TLS Online TPP Program

#Question id: 4383

#3. Fundamental Processes

The mediator complex