Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Previously searched by you
Previously searched by you
logo
  • BIOL 220
  • BIOL 220
To add items to your wishlist, you must be logged in
Exam (elaborations)

UW BIOL 220 EXAM 2 QUESTIONS WITH COMPLETE SOLUTIONS

Rating
-
Sold
-
Pages
15
Grade
A+
Uploaded on
27-02-2026
Written in
2025/2026

UW BIOL 220 EXAM 2 QUESTIONS WITH COMPLETE SOLUTIONS

Institution
BIOL 220
Course
BIOL 220

Content preview

UW BIOL 220 EXAM 2 QUESTIONS WITH COMPLETE
SOLUTIONS

Acetate Correct Answers Acetylcholinesterase breaks ACh
down into acetate

Acetylcholine (ACh) Correct Answers - PNS
- IPSP
- decreases HR by increasing efflux of K+ and opening funny
channels later

Acetylcholine Correct Answers Type of NT that is stored in the
NMJ and aids in skeletal muscle contraction

Acetylcholine receptor (AChR) Correct Answers Ligand gated
channel that binds ACh on NMJ to allow for net Na+ influx

Acetylcholine receptor Correct Answers receptor in muscle cell
membrane that binds acetylcholine (ACh) to release monatomic
plus 1 cations into the skeletal muscle cell (Na+ or K+)

Acetylcholinesterase Correct Answers the enzyme that breaks
down acetylcholine in the synaptic cleft

Actin filament Correct Answers Protein fibers involved in cross
bridge cycling and contraction of muscles

Aorta Correct Answers Largest artery in the body

Arteries Correct Answers carry blood away from the heart

, Arterioles Correct Answers small vessels that receive blood
from the arteries

ATP, ADP, Pi Correct Answers In crossbridge cycling, ATP is
hydrolyzed to ADP+Pi

Atria Correct Answers upper chambers of the heart

AV node Correct Answers relays electrical impulses from atria
into ventricles

AV valves Correct Answers between atria and ventricles

Bundle of His Correct Answers

Ca++ ATPase Correct Answers Pumps Ca2+ into SR out of
cytoplasm

Calcium pump Correct Answers AKA Ca2+ ATPase; pumps
Ca2+ from cytoplasm to SR; main rate out for Ca2+ in
cytoplasm

Capillaries Correct Answers Microscopic vessel through which
exchanges take place between the blood and cells of the body

Cardiac myocyte action potential Correct Answers

Cardiac myocytes Correct Answers heart muscle cells

Choline Correct Answers Acetylcholinesterase breaks ACh
down into choline
Report Copyright Violation

Written for

Institution
BIOL 220
Course
BIOL 220

Document information

Uploaded on
February 27, 2026
Number of pages
15
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers

Subjects

  • uw biol 220 exam 2 questions with complete solutio
$12.49
Get access to the full document:
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Get to know the seller
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
Classroom
4.0
(1198)

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
Classroom NURSING
View profile
Follow You need to be logged in order to follow users or courses
Sold
4911
Member since
4 year
Number of followers
3236
Documents
55585
Last sold
2 days ago
NURSING

Assignments, Case Studies, Research, Essay writing service, Questions and Answers, Discussions etc. for students who want to see results twice as fast. I have done papers of various topics and complexities. I am punctual and always submit work on-deadline. I write engaging and informative content on all subjects. Send me your research papers, case studies, psychology papers, etc, and I’ll do them to the best of my abilities. Writing is my passion when it comes to academic work. I’ve got a good sense of structure and enjoy finding interesting ways to deliver information in any given paper. I love impressing clients with my work, and I am very punctual about deadlines. Send me your assignment and I’ll take it to the next level. I strive for my content to be of the highest quality. Your wishes come first— send me your requirements and I’ll make a piece of work with fresh ideas, consistent structure, and following the academic formatting rules. For every student you refer to me with an order that is completed and paid transparently, I will do one assignment for you, free of charge!!!!!!!!!!!!

Read more Read less
4.0

1198 reviews

5
635
4
217
3
197
2
40
1
109

Recently viewed by you

Thumbnail
Exam (elaborations)
PHNP - Purple Book 4th Edition 100 Questions
-
2024
$ 12.99 More info

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions