The middle layer of the heart is called the myocardium and is composed of cardiac muscle and constitutes the bulk of the heart wall
a. True
b. False
Indicate whether the statement is true or false
True
Anatomy & Physiology
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Which hormone controls the milk-let-down reflex?
A) prolactin B) gonadotropins C) antidiuretic hormone (ADH, or vasopressin) D) oxytocin
Anatomy & Physiology
Name the three stages of labor, and describe the events that characterize each stage
What will be an ideal response?
Anatomy & Physiology
Which of the following organic groups does hemoglobin belong to?
A. nucleic acid B. vitamin C. lipid D. protein E. carbohydrate
Anatomy & Physiology
Minerals are ________, whereas vitamins are ________
A) inessential nutrients; essential nutrients B) inorganic elements; organic compounds C) micronutrients; macronutrients D) water-soluble elements; lipid-soluble compounds E) incomplete nutrients; complete nutrients
Anatomy & Physiology