The Fluke of a Whale and the Fluke of a Shark

question 25

Multiple Choice

The fluke of a whale and the fluke of a shark

• A) are homologous traits.
• B) arose through convergent evolution.
• C) are the result of natural selection.
• D) arose through convergent evolution and are the result of natural selection.
• E) are homologous traits, arose through convergent evolution, and are the result of natural selection.

---

Definitions:

Moving Meditation

A form of meditation where mindfulness or focus is practiced while engaging in physical movement.

Qi Gong

An ancient Chinese practice involving meditation, controlled breathing, and movement exercises to enhance physical and mental well-being.

Tai Chi

A Chinese martial art and form of stylized, meditative exercise, characterized by slow, flowing movements and focused on breathing and mental concentration.

Biofeedback

A technique that trains individuals to improve their health by controlling certain bodily processes that normally happen involuntarily.