The Fact That Whales Have Pelvic and Leg Bones Leads

question 55

Multiple Choice

The fact that whales have pelvic and leg bones leads to the conclusion that

• A) they probably evolved from fish.
• B) ancestral whales had legs.
• C) whales did not evolve by natural selection.
• D) whales should have functional legs.
• E) having a pelvis is advantageous.

---

Definitions:

ISO Flares

Refers to a type of flared tube fitting standard set by the International Organization for Standardization, commonly used in hydraulic and pneumatic systems.

SAE Flares

A type of flare fitting standard set by the Society of Automotive Engineers for secure hydraulic and pneumatic connections.

Manual Bleeding

The procedure of manually removing air from a hydraulic system, commonly used with brake and clutch systems in vehicles.

Brake Line Fittings

Components used to connect sections of brake lines together, ensuring a leak-proof connection in the braking system.