Multiple Choice
Which adaptations allowed reptiles to complete their life cycles on land?
A) lungs
B) ectothermic metabolism
C) an amniotic egg
D) four legs
Correct Answer:

Verified
Correct Answer:
Verified
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Q30: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6039/.jpg" alt=" Source:
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