MDCAT Biology MCQ #3602

Fossil records show that a species of animal had a unique characteristic that is not seen in its closest relatives. What does this discovery imply?

MDCAT Biology MCQ #3602

  1. Question 1

    Q1. Fossil records show that a species of animal had a unique characteristic that is not seen in its closest relatives. What does this discovery imply?

    • A) The animal had a unique evolutionary history
    • B) The animal was a direct ancestor of a modern species
    • C) The animal was a member of a different kingdom
    • D) The animal was extinct

    Answer: The animal had a unique evolutionary history

    Explanation: Unique characteristic implies a unique evolutionary history, unlike being a direct ancestor.