menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A substance only can be accumulated against its electrochemical gradient by: A) a porin B) facilitated diffusion C) diffusion through a uniporter D) active transport E) passage through an ion channel
asked
Jul 5, 2023
92.0k
views
2
votes
A substance only can be accumulated against its electrochemical gradient by:
A) a porin
B) facilitated diffusion
C) diffusion through a uniporter
D) active transport
E) passage through an ion channel
SAT
high-school
Ahmad Bajwa
asked
by
Ahmad Bajwa
8.0k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
6
votes
Answer:
D: active transport
Cady
answered
Jul 11, 2023
by
Cady
7.4k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Apr 13, 2024
72.2k
views
How molecules get across the outer membrane of Gram-negative bacteria? A) Simple diffusion B) Facilitated diffusion C) Active transport D) Porin channels
Dzuritaa
asked
Apr 13, 2024
by
Dzuritaa
7.9k
points
Biology
high-school
1
answer
5
votes
72.2k
views
asked
Aug 21, 2024
186k
views
The Na+/Glucose transporter is a: A) uniporter B) symporter C) channel protein D) none of the above
Vishnuprasad R
asked
Aug 21, 2024
by
Vishnuprasad R
7.8k
points
Biology
high-school
1
answer
2
votes
186k
views
asked
Dec 7, 2024
54.1k
views
Mutations in bacterial porins typically lead to antibiotic resistance by A) changing the orientation of the porin α-helical transmembrane segments to constrict the size of the channel. B) changing the
Ignar
asked
Dec 7, 2024
by
Ignar
8.4k
points
Biology
high-school
1
answer
2
votes
54.1k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
What negative impact might a major storm have on a barrier island?
A die is rolled. the set of equally likely outcomes is {1,2,3,4,5,6}. find the probability of getting a 6.
What happens after the Penn Foster online course? HELLLLLPPPPP
How do sliding wheels on snow or ice affect a drivers ability to control the vehicle
Who is the current president of Zambia?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org