Advertisement
Grab your lab coat. Let's get started
Welcome!
Welcome!
Create an account below to get 6 C&EN articles per month, receive newsletters and more - all free.
It seems this is your first time logging in online. Please enter the following information to continue.
As an ACS member you automatically get access to this site. All we need is few more details to create your reading experience.
Not you? Sign in with a different account.
Not you? Sign in with a different account.
ERROR 1
ERROR 1
ERROR 2
ERROR 2
ERROR 2
ERROR 2
ERROR 2
Password and Confirm password must match.
If you have an ACS member number, please enter it here so we can link this account to your membership. (optional)
ERROR 2
ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly newsletter. We use the information you provide to make your reading experience better, and we will never sell your data to third party members.
Neuroscience
Quiz: What do you know about the science of fear?
Put your knowledge of the neurochemistry of fear to the test
by Andy Brunning, special to C&EN
January 26, 2021
Before you take our quiz on fear, make sure you check out our Periodic Graphic for some helpful hints.
Which part of the brain kicks off the fear response after it receives
external stimuli?
Which two regions of the brain provide contextual information to interpret
perceived threats?
Which region of the brain triggers jumping or freezing when we get scared?
Which neurotransmitter has a key role in forming fear memories?
The release of which hormone is considered the main reason why some people
enjoy being scared?
Which of the following is a consequence of the release of adrenaline into
the bloodstream?
Which of the hormones released by the adrenal glands during the fear
response is also known as the stress hormone?
Chemical & Engineering News
ISSN 0009-2347
Copyright © 2024 American Chemical Society
The power is now in your (nitrile gloved) hands
Sign up for a free account to get more articles. Or choose the ACS option that’s right for you.
Already have an ACS ID? Log in
Join the conversation
Contact the reporter
Submit a Letter to the Editor for publication
Engage with us on Twitter