Poll

What is your overall opinion on Barack Obama's tenure as president?
Excellent
Good
Neither good nor bad
Bad
Terrible
If you would like to vote in this poll, please login or register

Previous poll results: Do you believe in global warming?
New Topic  
wrote...
Posts: 131
Credits: 0
Rep: 1 0
4 years ago
Which of the following processes includes all others?
A) diffusion of a solute across a membrane
B) facilitated diffusion
C) passive transport
D) osmosis
E) transport of an ion down its electrochemical gradient

Answer is Passive Transport because that's what the other options are!  Who ever said A is wrong, since Diffusion is passive transport!
This question and answer is right out of the Campbell Biology book.
Read 1441 times
2 Replies
Answer accepted by topic starter
wrote...
Posts: 95
Credits: 0
Rep: 0 0
4 years ago
To view this post and more
You'll need to login or register
d
wrote...
4 years ago
Your question doesn't make sense.

Osmosis refers strictly to water molecules so it cannot be A or E. You are correct to say that C, passive transport is the process of everything else stated.
New Topic      
This topic is currently locked from adding new posts. Only administrators and moderators can reply. If you'd like to contribute to this topic, start a new thread and make reference to this one. Otherwise, contact a moderator for more options.

Control Panel

Post homework questions online and get free homework help from tutors.
There are currently 138 guests browsing and 4 members online. So far today, 517 students have registered.
Ask a Question Add Gallery Image Add New Term
Dictionary
Search Images
Free PubMed Mathematics Tools Arcade
Related Images
811
0
04/26/12

5734
0
11/11/12

3313
5
12/12/14