Which of the following statements are true of the organ systems (Select all that apply)?
A)The body is supported by the integumentary system.
B)Transport of oxygen is a function of the circulatory system.
C)Secretion of hormones is a function of the endocrine system.
D)The urinary system includes the kidneys and the liver.
E)The complex chemicals of foods are maintained by the digestive system.
F)Parts of the skeletal system protect some parts of the nervous system.

Question

Quizplus · Accepted Answer

B) The circulatory system is responsible for transporting oxygen, nutrients, and waste products throughout the body.
C) The endocrine system is responsible for secreting hormones that regulate various bodily functions.
F) The skeletal system includes bones that protect vital organs, such as the skull protecting the brain and the vertebrae protecting the spinal cord. 
A, D, and E are incorrect statements. The integumentary system supports and protects the body, but it does not provide support in the sense of skeletal support. The urinary system includes the kidneys, ureters, bladder, and urethra, but not the liver. The digestive system breaks down complex chemicals of food, but it does not maintain them.

Which of the Following Statements Are True of the Organ