What Term Is Used for Surgical Opening of the Abdominal

question 10

Multiple Choice

What term is used for surgical opening of the abdominal or peritoneal cavity?

• A) gastrectomy
• B) gastrostomy
• C) laparoscopy
• D) laparotomy

Learn how the fossil record supports the theory of evolution and provides evidence for the transition of traits.

Distinguish between genealogical trees and phylogenetic trees and their roles in representing evolutionary relationships.

Appreciate the evolution of specific anatomical features, such as the mammalian middle ear, and the selective pressures that influence such changes.

Understand the fundamental components and classifications of fossils.

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Definitions:

Differential Pinions

Small gears within a differential that engage with the ring gear to allow for the difference in wheel speed on a vehicle when turning.

Spider

A component within a differential of a vehicle that allows for the distribution of power to the wheels, enabling them to rotate at different speeds.

Hypoid Gears

Gears in which the gear faces are non-parallel and non-intersecting, allowing for smoother and quieter operation, typically used in automotive rear axles.

EP Rated

Stands for Extreme Pressure Rated, indicating that a lubricant or oil has additives that provide protection under high pressure and load conditions.