If a cell has an increased need for a particular molecule that is already present in a higher concentration within the cell than in the extracellular fluid, the cell might use active transport, which usually moves molecules?
Added by Carlos L.
Step 1
Active transport moves molecules by using Show more…
Show all steps
Your feedback will help us improve your experience
Sri K and 82 other Biology educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Cells need to bring in molecules to carry out cellular processes. Often, this requires moving the molecules across the cell membrane against the concentration gradient. How do these molecules get into the cell?
Shaiju T.
The movement of substances across a cell membrane from an area of lower concentration to an area of higher concentration, which requires cellular energy & a carrier protein is called:
Hari Krishna N.
Recommended Textbooks
Biology for AP Courses
Objective Biology for NEET
Introduction to General, Organic and Biochemistry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD