PLEASE HELP L 2.3.2 Test (CST): Evolution Question 5 of 10
Data from the sequence of amino acids in proteins are
used to infer how living things are related through
evolution. The chart shows part of this sequence for
several organisms' cytochrome-c, a protein used to get
energy from food.
Organisms
Acid Sequences in Cytochrome-c
Based on the sequences shown in the data table, which two organisms are
most closely related?
O A. Kangaroo
B. Duck
C. Tuna
D. Sea star v
SUBMIT