10 Questions
What is the scientific study of hormones and endocrine organs called?
Endocrinology
Which type of cells produce and secrete hormones into extracellular fluids?
Specialized cells
What is the origin of steroids, such as testosterone?
Cholesterol
Where do prostaglandins act when released?
Locally at the site of release
How do hormones affect target cells?
Hormones bind to specific receptor proteins in the plasma membrane of target cells
Which type of hormones originate from cholesterol?
Steroids
What is the primary function of hormones in the body?
Controlling growth and development
What do hormones bind to in target cells to change their activity?
Receptor proteins
Which type of cells produce and secrete insulin?
Beta cells in the pancreas
Where do prostaglandins primarily act when released?
Locally at the site of release
Test your knowledge of the endocrine system with this quiz! Explore the role of hormones in controlling reproduction, growth, metabolism, and more. This quiz covers the basics of endocrinology and the functions of various endocrine organs.
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