Asked in Premeth past paper pool — Biology

In contrast to amphibians, reptiles

Correct answer: D. cannot control their body temperature.

  • A. have separate sexes
  • B. respire through lungs
  • C. lay eggs with soft and leathery shells
  • D. cannot control their body temperature.

Explanation

In this question, the key difference between amphibians and reptiles is their ability to control body temperature. Reptiles, unlike amphibians, are ectothermic, which means they rely on external sources to regulate their body temperature. This makes option D the correct choice. The other options are incorrect as they describe characteristics that are common to both amphibians and reptiles, not unique to reptiles.

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About Kingdom Animalia

Animals are multicellular, heterotrophic eukaryotes whose cells lack cell walls and chloroplasts, with specialised tissues in most groups. Coverage includes body symmetry, tissue layers, coelom, segmentation and levels of organisation, plus major phyla such as Porifera, Cnidaria, Platyhelminthes, Annelida, Arthropoda, Mollusca and Chordata.

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