Histones Are _______

question 22

Multiple Choice

Histones are _______.

• A) proteins associated with DNA in the nucleus
• B) on the surface of rough endoplasmic reticulum
• C) enzymes found in lysosomes
• D) found in polyribosomes
• E) proteins of the cytoskeleton

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Definitions:

Environmental Factors

Aspects of the environment that can influence living organisms, including natural elements like climate and man-made changes, which can impact health, behaviors, and development.

Ethologist

A scientist who studies animal behavior in natural environments, focusing on instinctual or innate behaviors.

Well-Controlled Research Lab

A research setting where experiments are conducted with strict adherence to protocols to minimize variables and bias, ensuring reliable and valid results.

Environmental System

The complex network of interacting biotic and abiotic elements in a specific area, which can include ecosystems, human-made environments, and their components.