Multiple Choice
In what ways do hormones alter their target cells?
533
views
16. The Endocrine System
Introduction to the Endocrine System
Multiple Choice
Which of the following statements is true of both neural and endocrine regulation?
A
Both systems rely solely on electrical signals for communication.
B
Both systems have effects that are always short-lived.
C
Both systems provide immediate responses to stimuli.
D
Both systems use chemical messengers to communicate with target cells.
Verified step by step guidance1
Understand the basic functions of the neural and endocrine systems: The neural system uses neurons to transmit signals quickly through electrical impulses, while the endocrine system uses hormones to send messages through the bloodstream.
Identify the communication methods: The neural system primarily uses neurotransmitters as chemical messengers at synapses, while the endocrine system uses hormones as chemical messengers released into the bloodstream.
Analyze the statement about electrical signals: The neural system relies on electrical signals, but the endocrine system does not; it uses chemical signals.
Consider the duration of effects: Neural responses are typically fast and short-lived, whereas endocrine responses can be slower but longer-lasting.
Evaluate the statement about chemical messengers: Both systems indeed use chemical messengers (neurotransmitters and hormones) to communicate with target cells, making this statement true for both systems.
Related Videos
Related Practice
