What is diffusion?
Diffusion Flashcard

Flashcard
•
Science
•
9th - 12th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
Diffusion is the process by which molecules spread from areas of high concentration to areas of low concentration.
2.
FLASHCARD QUESTION
Front
What is the difference between active transport and passive transport?
Back
Active transport requires energy to move molecules against their concentration gradient, while passive transport does not require energy and moves molecules along their concentration gradient.
3.
FLASHCARD QUESTION
Front
What type of molecules can pass through the cell membrane via simple diffusion?
Back
Small and nonpolar molecules can pass through the cell membrane via simple diffusion.
4.
FLASHCARD QUESTION
Front
What is facilitated diffusion?
Back
Facilitated diffusion is a type of passive transport that allows large, charged, or polar molecules to pass through the cell membrane via integral proteins.
5.
FLASHCARD QUESTION
Front
In which direction do solute molecules move during simple diffusion?
Back
Solute molecules move from areas of high concentration to areas of low concentration.
6.
FLASHCARD QUESTION
Front
What is the role of integral proteins in facilitated diffusion?
Back
Integral proteins provide a pathway for large, charged, or polar molecules to cross the cell membrane.
7.
FLASHCARD QUESTION
Front
What is osmosis?
Back
Osmosis is the diffusion of water molecules across a selectively permeable membrane.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
2nd 9 Weeks DCA Review

Flashcard
•
9th - 12th Grade
15 questions
AP Bio Osmosis/Diffusion/Water Potential/Cell Transport

Flashcard
•
9th - 12th Grade
15 questions
Cell membrane and Diffusion

Flashcard
•
9th - 12th Grade
15 questions
Cell Transport

Flashcard
•
9th - 12th Grade
15 questions
Passive and Active Transport Practice

Flashcard
•
9th - 12th Grade
15 questions
Simple Diffusion and Cell Membrane

Flashcard
•
9th - 12th Grade
15 questions
Homeostasis and Cell Transport

Flashcard
•
9th - 12th Grade
15 questions
Cell Transport Review

Flashcard
•
9th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Science
25 questions
Spanish preterite verbs (irregular/changed)

Quiz
•
9th - 10th Grade
10 questions
Identify Slope and y-intercept (from equation)

Quiz
•
8th - 9th Grade
10 questions
Juneteenth: History and Significance

Interactive video
•
7th - 12th Grade
8 questions
"Keeping the City of Venice Afloat" - STAAR Bootcamp, Day 1

Quiz
•
9th - 12th Grade
26 questions
June 19th

Quiz
•
4th - 9th Grade
20 questions
Distance, Midpoint, and Slope

Quiz
•
10th Grade
20 questions
Figurative Language Review

Quiz
•
10th Grade
27 questions
STAAR English 1 Review

Quiz
•
9th Grade