What is the hydrophilic portion of the cell membrane?
Cell Membrane & Transport

Flashcard
•
Biology
•
9th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
The hydrophilic portion of the cell membrane refers to the 'head' of the phospholipid molecules that are attracted to water, allowing the membrane to interact with the aqueous environment.
2.
FLASHCARD QUESTION
Front
What is passive transport?
Back
Passive transport is the movement of particles across a cell membrane from an area of high concentration to an area of low concentration without the use of energy.
3.
FLASHCARD QUESTION
Front
What is a hypotonic solution?
Back
A hypotonic solution is one where the concentration of solutes is lower outside the cell than inside, causing water to flow into the cell, potentially leading to swelling.
4.
FLASHCARD QUESTION
Front
What happens to a cell in a hypertonic solution?
Back
In a hypertonic solution, the concentration of solutes is higher outside the cell than inside, causing water to flow out of the cell, leading to cell shrinkage.
5.
FLASHCARD QUESTION
Front
What is osmosis?
Back
Osmosis is the passive transport of water molecules across a selectively permeable membrane from an area of low solute concentration to an area of high solute concentration.
6.
FLASHCARD QUESTION
Front
What is active transport?
Back
Active transport is the movement of particles against their concentration gradient, from an area of low concentration to an area of high concentration, requiring energy.
7.
FLASHCARD QUESTION
Front
What is an isotonic solution?
Back
An isotonic solution is one where the concentration of solutes is equal inside and outside the cell, resulting in no net movement of water.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Cell Membrane & Transport

Flashcard
•
9th Grade
15 questions
Cell Transport

Flashcard
•
9th Grade
15 questions
Cell Transport

Flashcard
•
9th Grade
11 questions
Cell Transport

Flashcard
•
9th Grade
15 questions
Cell Transport

Flashcard
•
9th Grade
15 questions
Diffusion and Osmosis REVIEW

Flashcard
•
9th Grade
15 questions
Cell Transport

Flashcard
•
9th Grade
15 questions
Cell Transport Test Review

Flashcard
•
9th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade