Nerdyprincesd1689 Nerdyprincesd1689
  • 18-01-2024
  • Biology
contestada

Urea is used by Sarcopterygians to osmoconform, and this likely ______________________ early land vertebrates (derived from these fish) for ________________________.
A. Adapted; walking on land
B. Preadapted; detoxifying nitrogen
C. Preadapted; excreting nitrogen while conserving water
D. Adapted; to conserve salts.

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