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B.Sc Microbiology The Living World — practice questions — page 2

Explore 38 free The Living World questions in B.Sc Microbiology Biology. Open each question or exercise to read its content, reference answers and available explanation.

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The Living World questions and exercises with answers

Showing questions 31–38 of 38.

Worked practice questions

As per your syllabus, monkey, gorilla, gibbon are in order Primata. With order Carnivora (tiger, cat, dog), they are placed together in which CLASS?

  1. Mammalia
  2. Reptilia
  3. Aves
  4. Amphibia
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Correct answer: A. Mammalia

As per your syllabus, Primata + Carnivora are both within class Mammalia.

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As per your syllabus, what TWO defining features unite the phylum CHORDATA?

  1. Wings and feathers
  2. Roots and leaves
  3. Presence of NOTOCHORD and DORSAL HOLLOW NEURAL system
  4. Skin and lungs
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Correct answer: C. Presence of NOTOCHORD and DORSAL HOLLOW NEURAL system

As per your syllabus, Chordata = notochord + dorsal hollow nerve cord. Fish, amphibians, reptiles, birds, mammals all share this.

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As per your syllabus, for PLANTS, what is the equivalent of 'phylum' called?

  1. Division
  2. Genus
  3. Order
  4. Family
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Correct answer: A. Division

As per your syllabus, plants use 'Division' instead of 'Phylum'. Same rank in hierarchy.

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