Answer the following statements true (T) or false (F)
1. The organs of the respiratory system are designed to perform two basic functions: air distribution and gas exchange.
2. The upper respiratory tract consists of the nose, pharynx, and trachea.
3. The lower respiratory tract consists of the larynx, bronchi, and lungs.
4. A “head cold” involves the upper respiratory tract.
5. A “chest cold” involves the lower respiratory tract.
1. TRUE
2. FALSE
3. FALSE
4. TRUE
5. FALSE
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A patient with low circulating androgen levels may have experienced damage to the adrenal gland.
Answer the following statement true (T) or false (F)
Lymphatic vessels are found in which of the following tissues?
A. Bone B. Bone marrow C. Cornea D. Small intestine E. Cartilage
Muscle A abducts the humerus and muscle B adducts the humerus. What is the relationship between the two muscles
A) The two muscles are agonists to each other. B) The two muscles are antagonists to each other. C) The two muscles are synergists to each other. D) One muscle is an agonist and the other is a synergist during the same movement. E) The two muscles are fixators to each other.
The basal surface of epithelial tissue cells attach to the?
A) cilia B) basement membrane C) nucleus D) cytoplasm