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

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.