Which of the following statements about monophyletic groups is true?
A) They are clades.
B) They include all descendants of the common ancestor of the members of the group.
C) At least two "cuts" are required to remove a monophyletic group from a phylogenetic tree.
D) Both a and b
E) Both b and c

Question

Quizplus · Accepted Answer

Monophyletic groups are defined as groups that include all descendants of the common ancestor of the members of the group. These groups are also known as clades. Removing a monophyletic group from a phylogenetic tree would require at least two cuts, as it represents a single branch of the tree that includes all descendants of a common ancestor.

Which of the Following Statements About Monophyletic Groups Is True