Study the three groups of organisms, A, B and C, below.

Based on the diagram, some pupils listed the characteristics of the animals in each group in the table below.

PupilGroupCharacteristics
AndyA
  • Lays eggs
  • Breathe through their moist skin and lungs
  • Covered with scales
BenB
  • Give birth to young alive
  • Breathe through their lungs
  • Covered with hair
ChrisC
  • Give birth to young alive
  • Breathe through their lungs
  • Covered with scales

Which pupil(s) had listed the characteristics of the animal group correctly?