1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
leva [86]
3 years ago
8

I’m not sure what it means for the cell membrane to be semi-permeable

Biology
1 answer:
Lesechka [4]3 years ago
8 0

Answer:

It means that the cell membrane allows certain substances to pass through and not others. As the cell membrane consists of a phospholipid bilayer with a hydrophobic core, only small uncharged hydrophobic molecules can pass through the cell membrane e.g. glucocorticoid and other larger charged particles require transporters or channel proteins to pass through the cell membrane, e.g. glucose.

You might be interested in
What happens after step (iv) in the diagram shown below?
Alexandra [31]
The answer is B!!!! it’s pretty easy
6 0
2 years ago
Which statement is best supported by the X-rays?
Anit [1.1K]
Animal Y is an invertebrate, animal Z is a vertebrate
8 0
3 years ago
Read 2 more answers
Do we have to be searched to find truth?
Anuta_ua [19.1K]

Answer: Yes

Explanation: In order to go to the right end you must be searched first anyone tells you otherwise.

7 0
3 years ago
Read 2 more answers
What keeps the planets in orbit around the sun and the moon in orbit around Earth?
vladimir1956 [14]
I believe it’s A Or C
7 0
2 years ago
The granite was helpful in helping the team find the lowest gravity spot because of its low
Nimfa-mama [501]

Answer:

BMI

Explanation:

Yaas

8 0
3 years ago
Read 2 more answers
Other questions:
  • the process of organizing and condensing DNA into its compact form so that it can divide takes place at the start of
    12·1 answer
  • Lori made a spreadsheet to track her weekly exercise. columns b-h are monday-sunday, row 2 is cardio, and row 3 is strength trai
    6·2 answers
  • Excluding environmental factors, what determines the life expectancy for a species?
    15·2 answers
  • I need help , check the highlighted words , thank you ✌.
    10·1 answer
  • Oil spills happen in our oceans. Some oils contain volatile organic compounds; these compounds make the oil denser. What large-s
    13·1 answer
  • Whats the capital of florida
    13·2 answers
  • MULTIPLE CHOICE QUESTION
    14·1 answer
  • It was the stated that questions are the foundation of research why?
    11·2 answers
  • The Law of Independent Assortment states thatSelect one:a.all traits are linkedb.all our traits are linkedc.traits are not inher
    12·1 answer
  • beetles may be the most varied order of animals. new beetle species are authenticated, completely unpredictably, at a typical ra
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!