What Was the Purpose of Repeatedly Drying,freezing,and Thawing Some of the Fungi

question 7

Multiple Choice

What was the purpose of repeatedly drying,freezing,and thawing some of the fungi?

• A) to kill the fungi
• B) to make the fungus more susceptible to the virus
• C) to remove the virus
• D) to prepare the fungi to infect the panic grass
• E) to prepare the fungi for growth at 65°C

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Definitions:

Skeletal Muscle Fibers

Long, cylindrical cells that make up skeletal muscles, responsible for voluntary body movements.

A Band

The dark area in the sarcomere of a muscle fiber, consisting of thick myosin filaments alongside partially overlapping thin actin filaments.

Myofibril

A basic rod-like unit of a muscle cell, which is essential in the process of muscle contraction and made up of sarcomeres.

Sarcoplasmic Reticulum

A network of membrane-enclosed tubules in muscle cells, involved in the regulation of calcium ions and muscle contraction.