Which of the Following Statements Are True of the Body's

question 239

Multiple Choice

Which of the following statements are true of the body's responses to exercise? (Read carefully and select all of the correct statements.)

• A)Respiration increases to take in more O₂ and exhale more CO₂.
• B)Heart rate increases to circulate more oxygenated blood to muscles.
• C)Sweating increases because more heat is produced as the rate of cell respiration decreases.
• D)The arteries to muscles dilate to carry more blood.

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Definitions:

Relational Operator

An operator that compares one side of an expression to another and is used in scripts.

Batch File

A Windows-based script that can only be interpreted by the Windows operating system. A batch file has the extension .bat.

Echo

A command in various operating systems that displays messages or turns command echoing on or off in programming environments.

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Instructions given by a user or a program to an operating system or software to perform a specific task.