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
Rashid [163]
2 years ago
14

Describe the importance of the cell membrane containing both polar and non polar parts

Biology
1 answer:
vaieri [72.5K]2 years ago
6 0

The main component of the cell membrane is a phospholipid bi-layer or sandwich. The heads (the phospho part) are polar while the tails (the lipid part) are non-polar.

You might be interested in
List the reasons why food chains to not send to exceed 4 links
Hitman42 [59]
As the number of organisms increase so does their tropic levels. As one organism eats the other energy is being transferred to that organism. The larger the food chain the lesser the organism' s would be because they would lose energy while trying to hunt and catch their prey and other activities. The food chain usually ends at the tertiary consumer or the fourth link because if it goes on like that there would be less energy hence these organisms would most likely starve and gradually die.
4 0
2 years ago
How did the Earth get these different layers? Did the Earth always have very separate, distinct layers? Describe what happened.
Orlov [11]
Answer: The different layers are a result of lighter parts (such as the continental crust) settling at the surface level and heavier parts (such as iron and nickel in the core) settling in the middle. The layers separate by density, otherwise known as compositional layering. The earth did not always have these layers, as it had to undergo cooling to form some of them (like the continental crust).
7 0
2 years ago
Which of the following was NOT used by Darwin in his studies?
koban [17]

Answer:

i think you forgot to pu in the answer choices

Explanation:

4 0
2 years ago
Between five and ten different types of cells are in the human body.
Lana71 [14]
If this division is based on tissue formation then it is correct because there are 8 types of cells. If it's based on the function then it's incorrect because there are more than 10.
8 0
3 years ago
What is the disease called malaria
Licemer1 [7]

Answer:

Malaria is a life-threatening mosquito-borne blood disease. The Anopheles mosquito transmits it to humans. The parasites in mosquitoes that spread malaria belong to the Plasmodium genus. Over 100 types of Plasmodium parasite can infect a variety of species.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Yawning is a reflexive action that is often associated with sleepiness. when a person yawns, the mouth opens, and a longer than
    6·2 answers
  • Which type of selection leads to increased phenotypic and genetic variation?
    15·2 answers
  • Using the data, choose one of the 3 possible problems below. Justify your choice by writing a hypothesis to explain how it has s
    8·1 answer
  • In 10 or more sentences describe te terms of Indicator, carbohydrates size, osmosis and diffusion
    5·1 answer
  • What were most likely the first life-forms on Earth?
    9·1 answer
  • Which characteristic do all single-celled and multicellular organisms have in common?
    10·1 answer
  • Which of the following is UNTRUE about cilia? A. They are used to sweep food into mouth-like openings. B. They are used to form
    15·2 answers
  • Pls can you help me. I need answer for all . I am giving 10 points . I will mark you brainliest. Help me!!
    14·2 answers
  • Which jet stream affects weather in antarctica
    5·2 answers
  • 7. Cell division occurs as part of which process? *
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!