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
Vlada [557]
2 years ago
15

What is the cell membrane made of?

Biology
1 answer:
Dmitry [639]2 years ago
3 0

Answer:

With few exceptions, cellular membranes — including plasma membranes and internal membranes — are made of glycerophospholipids, molecules composed of glycerol, a phosphate group, and two fatty acid chains. Glycerol is a three-carbon molecule that functions as the backbone of these membrane lipids.

You might be interested in
White petal color is a recessive trait.
777dan777 [17]

Answer:

An example of a dominant trait is the violet-colored flower trait. For this same characteristic (flower color), white-colored flowers are a recessive trait.

Explanation:

7 0
2 years ago
Rocks are made up of<br><br> dirt<br> sand<br> smaller rocks<br> minerals
IRINA_888 [86]
Rocks are made up of minerals
5 0
2 years ago
Read 2 more answers
Some people call Earth the "Blue Planet," why do you think this is? Of all the water on Earth, only about 1% is available for hu
pochemuha

Answer:

I think it's not because of the water we use it's the water we have.

Explanation:

Because our planet is made up of 75% water it is naturally the first thing to recognize.

3 0
2 years ago
Read 2 more answers
Health impact assessment: a tool to help policy makers understand health beyond health care
navik [9.2K]
Marketing: we have to be conscious of the fact that the politics don't care about our health, so, with a good marketing and good policies, we can change the world
3 0
3 years ago
A sperm cell has a tail 40 micrometers long and a student draws it 40mm long. Calculate the magnification
Kryger [21]

Answer:

The formula for calculating magnification is:

Magnification = Size of drawing / Actual size

Size of drawing = 40 mm

Actual size = 40 micron meter

Convert 40 mm to micron unit: 40 * 1000 = 40,000 micron

Magnification = 40,000 / 40 = 1000.

The magnification is 1000 X.

This answer means that the drawing is 1000 times bigger than the actual size of the cell.

4 0
3 years ago
Other questions:
  • Inflammation of the joints resulting from constant friction between the bones due to cartilage depletion is known as rheumatoid
    6·1 answer
  • In order for an organism to survive, they must be able to do what? (Seven word phrase)
    14·1 answer
  • What is the purpose of the circulatory system?
    11·1 answer
  • Label the reproductio system
    7·1 answer
  • Whats the difference between a taproot system and a fibrous root system
    10·1 answer
  • In general, the muscles of the anterior compartment of the forearm tend to extend the wrist and fingers, while muscles in the po
    10·1 answer
  • 3) Are greenhouse gases beneficial? Harmful? Explain your answer.
    5·2 answers
  • Plssss help!
    13·2 answers
  • Which is the best description of the two organisms highlighted in orange?
    13·1 answer
  • Using energy from a vehicle to recharge the battery when slowing down or stopping the vehicle is called what?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!