Multiple Choice
Insulin is a chemical that is produced by the __________ and controls __________.
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16. The Endocrine System
Introduction to the Endocrine System
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Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
The thymus is a ______ organ.
A
urinary
B
lymphatic
C
respiratory
D
digestive
Verified step by step guidance1
Step 1: Begin by identifying the thymus and its role in the human body. The thymus is a small organ located in the upper chest, behind the sternum, and plays a crucial role in the immune system.
Step 2: Understand the thymus's function. It is primarily involved in the development and maturation of T-lymphocytes (T-cells), which are essential for adaptive immunity.
Step 3: Categorize the thymus based on its function. Since the thymus is involved in immune responses and the production of lymphocytes, it is classified as part of the lymphatic system.
Step 4: Eliminate the incorrect options. The thymus is not part of the urinary system (which deals with waste excretion), the respiratory system (which handles gas exchange), or the digestive system (which processes food).
Step 5: Conclude that the thymus is a lymphatic organ, as its primary role aligns with the functions of the lymphatic system.
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