Which of the Following Is the Correct Order of the Levels

question 54

Multiple Choice

Which of the following is the correct order of the levels of DNA packaging in eukaryotic chromosomes?

• A)nucleosome → chromatin fiber → looped domains → heterochromatin
• B)nucleosome → looped domains → chromatin fiber → heterochromatin
• C)heterochromatin → nucleosome → chromatin fiber → looped domains
• D)chromatin fiber → heterochromatin → nucleosome → looped domains
• E)chromatin fiber → nucleosome → looped domains → heterochromatin

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Definitions:

Operating Characteristics

The specific conditions or parameters within which a device or system is designed to function, such as voltage, speed, and temperature ranges.

Compressors

Mechanical devices that increase the pressure of a gas by reducing its volume, commonly used in air conditioning, refrigeration, and pneumatic applications.

Start Capacitor

A temporary capacitor that increases the starting torque of a motor by introducing a leading current to the auxiliary winding.

Auxiliary Winding

A secondary winding in a motor or transformer used to provide additional electrical pathways or support the main winding.