Biology Environment and Evolution

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1. How do plants and animals deter predators?

  • Some plants and animals have armor, others produces food, some have warning colours
  • Some plants and animals have shielding, others produces poisons, some have warning colours
  • Some plants and animals have armor, others produces poisons, some have warning colours
  • Some plants and animals have expandable shells, others produces poisons, some have warning colours
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Other questions in this quiz

2. What is the order in size in genetic material? (largest to smallest)

  • Nucleus, DNA Molecules, Gene 23 Pairs of Chromosomes
  • Nucleus, Gene, 23 Pairs of Chromosomes DNA Molecules
  • Nucleus, 23 Pairs of Chromosomes, Gene, DNA Molecules
  • DNA Molecules, Nucleus, 23 Pairs of Chromosomes, Gene,

3. In what ways have arctic animals adapted to reduce heat loss?

  • Small Surface area compared to volume, good in cold conditions, efficient with water
  • Small surface area compared to volume, well insulated, camouflage
  • Small surface area compared to volume, efficient with water, Camouflage
  • Large surface area compared to volume, well insulated, camouflage

4. What do lichen do?

  • Lichen measure the concentration of sulfur dioxide in the atmosphere. If the air is dirty there is lots of lichen
  • Lichen measure the concentration of sulfur dioxide in the atmosphere. If the air is clean there isn't much lichen
  • Lichen measure the concentration of sulfur dioxide in the atmosphere. If the air is clean there is lots of lichen
  • Lichen measure the concentration of pollutants in the atmosphere. If the air is clean there is lots of lichen

5. Give three examples of living factors.

  • type of animals, number of predators/prey, number of competitors
  • habitat conditions, number of predators/prey, number of competitors
  • change in infectious disease, number of predators/prey, number of competitors
  • number of prey, number of predators number of competitors

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