Which organ system includes blood vessels and the heart?

A) lymphatic system B) cardiovascular system
C) respiratory system D) endocrine system


Answer: B

Anatomy & Physiology

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The origin is the end of the skeletal muscle that attaches to the

A) more stationary bone. B) more mobile bone. C) ligament. D) tendon.

Anatomy & Physiology

Exocytosis involves expelling a substance when the plasma membrane unites with a special carrier protein

Indicate whether the statement is true or false

Anatomy & Physiology

Which of the following minerals is part of the hemoglobin molecule?

A. Iron B. Fluorine C. Iodine D. Calcium E. Zinc

Anatomy & Physiology

The ________ system's main functions are support, movement, and protection.

A. endocrine B. nervous C. skeletal D. cardiovascular

Anatomy & Physiology