A Researcher Disrupts Cells and Separates Subcellular Components Using Centrifugation

question 61

Multiple Choice

A researcher disrupts cells and separates subcellular components using centrifugation.What is the primary factor that determines whether a specific cellular component remains in the liquid solution or ends up in the pellet?

• A)the relative size and weight of the component
• B)the relative solubility of the component
• C)how hydrophobic the component is
• D)the carbohydrate composition of the component

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Definitions:

Right Lung

The larger of the two lungs, located on the right side of the chest, divided into three lobes and responsible for a significant part of respiratory function.

Lobes

Distinct regions into which certain organs or parts of the body, such as the brain and lungs, are divided.

Tracheal Rings

C-shaped rings of cartilage that reinforce and maintain the open structure of the trachea, allowing air to flow into the lungs.

Hyaline

A type of smooth, translucent cartilage found at the ends of bones to reduce friction and absorb shock.