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TLS Online TPP Program

#Question id: 9195

Philippe Bouchet and colleagues conducted a massive survey of marine molluscs on the west coast of New Caledonia. For 20% of the total species that were located and identified, only a single specimen was found. What does that suggest about the diversity of molluscs in this area?

#SCPH28 | Zoology
  1. The west coast of New Caledonia is not an appropriate habitat for molluscs.
  2. Many of the species from this 20% are probably rare.
  3. They were not sampling uniformly throughout the area.
  4. Many of the species from this 20% are most likely just dispersing through the are
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TLS Online TPP Program

#Question id: 12748

#SCPH06 I Botany

Name the technique which uses an enzyme that produces a colorimetric or luminescence product.
TLS Online TPP Program

#Question id: 2616

#SCPH28 | Zoology

Normally expression is always consider with the, transcription most of the regulation applied over transcriptional initiation in prokaryotes, why
TLS Online TPP Program

#Question id: 5527

#SCPH06 I Botany

Ectoderm cells related with anterior neural crest cells condense and form
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#Question id: 5105

#SCPH01 Biochemistry

Cells transplanted from the neural tube of a frog embryo to the ventral part of another embryo develop into nervous system tissues. This result indicates that the transplanted cells were________.
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#Question id: 10555

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

The water molecule, hydrogen–oxygen bonds form an angle of 105°, The opposite partial charges (δ– and δ+) on the water molecule lead to the formation of which bond with other water molecules,