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NSG 532 Exam 2 Questions and Answers Grade A+
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NSG 532 Exam 2 Questions and Answers Grade A+
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1|Page | © copyright 2024/2025 | Grade A+NSG 532 Exam 2 Questions and
Answers Grade A+
What are the 3 functional anatomical elements of the endocrine system?
✓ Primary Endocrine Glands
✓
✓ Accessory Endocrinocytes all over the body systems
✓
✓ Hormones
What is the function of the endocrine system?
✓ Control functions of other systems in the body to maintain physiologic
homeostasis
How is the endocrine system controlled?
✓ By nerve impulses, neurotransmitters, and the hormones produced by
itself
Describe the overall steps of endocrine communication
Master01 | October, 2024/2025 | Latest update
, 1|Page | © copyright 2024/2025 | Grade A+
✓ 1. Starts w/stimulation -- usually a change in internal/external
environment
✓ 2. Endocrine cells produce hormones
✓ 3. The signal (hormone) travels through blood circulation
✓ 4. The hormone reaches a target cell w/receptors for the hormone
✓ 5. Ligand binds to receptor
✓ 6. Creates a signal transduction
✓ 7. Signal transduction leads to a physiologic response
What can endocrine cells be stimulated by?
✓ Homeostatic changes in biomolecules and minerals in the plasma (Na,
K, Ca, GLU, etc)
✓
✓ By other hormones (example hypothalamic hormones and pituitary
hormones
✓
✓ By nerve impulses and neurotransmitters
✓
✓ By immune responses ---pro/anti inflammatory cytokines
Master01 | October, 2024/2025 | Latest update
, 1|Page | © copyright 2024/2025 | Grade A+
What is the difference between Endocrine and Exocrine glands?
✓ Endocrine --closed--release hormones into the bloodstream
✓
✓ Exocrine--open--release hormones directly onto body surfaces/cavities
What are the main endocrine glands?
What is a defining feature of all these glands?
✓ Hypothalamus
✓
✓ Pituitary Gland
✓
✓ Pineal Gland
✓
✓ They are neuroendocrine glands --contain both endocrine and nervous
tissues
What are the secondary endocrine glands? Why are they called secondary?
Master01 | October, 2024/2025 | Latest update
, 1|Page | © copyright 2024/2025 | Grade A+
✓ Thyroid
✓
✓ Parathyroid
✓
✓ Thymus
✓
✓ Adrenals
✓
✓ Pancreas
✓
✓ Ovaries
✓
✓ Testis
✓
✓ These glands are controlled by the main glands. They produce the
terminal hormones
What is an example of a mixed gland?
Master01 | October, 2024/2025 | Latest update
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