Multiple Choice
Which hormone stimulates contractions during childbirth?
197
views
16. The Endocrine System
Introduction to the Endocrine System
Struggling with Anatomy & Physiology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Where is epinephrine secreted in the human body?
A
Adrenal medulla
B
Pituitary gland
C
Thyroid gland
D
Pancreas
Verified step by step guidance1
Understand the role of epinephrine: Epinephrine, also known as adrenaline, is a hormone and neurotransmitter involved in the body's fight-or-flight response.
Identify the gland responsible for secreting epinephrine: The adrenal glands are located on top of each kidney and consist of two parts: the adrenal cortex and the adrenal medulla.
Focus on the adrenal medulla: The adrenal medulla is the inner part of the adrenal gland and is responsible for secreting epinephrine and norepinephrine.
Differentiate between the adrenal medulla and other glands: The pituitary gland, thyroid gland, and pancreas have different functions and do not secrete epinephrine.
Conclude that epinephrine is secreted by the adrenal medulla, which is specifically designed to release this hormone during stress responses.
4:1mWatch next
Master Types of Chemical Messengers with a bite sized video explanation from Bruce Bryan
Start learningRelated Videos
Related Practice
Introduction to the Endocrine System practice set
Problem sets built by lead tutorsExpert video explanations