Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 49777
TLS Online TPP Program

#Question id: 4980

If an increase in dicynodont species diversity (i.e., number of species) occurred soon after the Permian extinction, and if it occurred for the same general reason usually given for the increase in mammalian diversity following the Cretaceous extinction, then it should be attributed to

#SCPH28 | Zoology

  1. an innovation among the dicynodonts that allowed them to fill brand new niches.

  2. the availability of previously occupied niches.

  3. the extinction of the dinosaurs (except the birds).

  4. the evolution of humans.

More Questions
TLS Online TPP Program

#Question id: 7758

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

Chlorophyll is tightly bound in complexes with proteins. During senescence these chlorophyll–protein complexes must be dismantled to allow the apoproteins to be recycled by___
TLS Online TPP Program

#Question id: 2673

#SCPH06 I Botany

For a repressible operon to be transcribed, which of the following must be true?
TLS Online TPP Program

#Question id: 27815

#Research Methodology

What is the main disadvantage of using secondary data in quantitative research?
TLS Online TPP Program

#Question id: 1761

#SCPH01 Biochemistry

Which of the following statements is TRUE of cytokines?
TLS Online TPP Program

#Question id: 19383

#SCPH01 Biochemistry

Mutant EPSPS can be used to produce