The diagram below shows the forelimbs of four different organisms. >>
Human
Cat
Whale
Bat
What does the diagram show, and how does it provide evidence for evolution?

Idon’t know sorry i don’t know the answer i’m s sorry

Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.

The answer is accuracy