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TLS Online TPP Program

#Question id: 8699

Use the figure to answer the following question.

If the figure is an accurate depiction of relatedness, then which of the following should be an accurate statement?

#Unit 9. Diversity of Life Forms
  1. If all species depicted here make up a taxon, this taxon is monophyletic.
  2. The species present at position 4 is ancestral to species E, but not species D.
  3. Species C is more closely related to species B than D is to B
  4. The species present at position 3 is ancestral to C, D, and E.
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TLS Online TPP Program

#Question id: 19175

#Unit 13. Methods in Biology

The substance used as an adsorbent in the column chromatography is_________
TLS Online TPP Program

#Question id: 23196

#Unit 13. Methods in Biology

What kind of lenses are used to focus a high-velocity electron beam instead of the visible light.
TLS Online TPP Program

#Question id: 9595

#Unit 6. System Physiology – Plant

The process is that the absorbed photon causes an electron rearrangement in the reaction centre chlorophyll, followed by an electron transfer process in which part of the energy in the photon is captured in the form of
TLS Online TPP Program

#Question id: 131

#Unit 1. Molecules and their Interaction Relevant to Biology

The RS system of nomenclature describes
TLS Online TPP Program

#Question id: 11031

#Unit 7. System Physiology – Animal

Atrial systole ________.