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