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
Vika [28.1K]
3 years ago
12

According to Cell Description #1, which of the following statements is true of the plasma membrane?

English
2 answers:
kupik [55]3 years ago
6 0

Answer:

he plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell. Another is that the membrane of the cell, which would be the plasma membrane, will have proteins on it which interact with other cells. Those proteins can be glycoproteins, meaning there's a sugar and a protein moiety, or they could be lipid proteins, meaning that there's a fat and a protein. And those proteins which stick outside of the plasma membrane will allow for one cell to interact with another cell. The cell membrane also provides some structural support for a cell. And there are different types of plasma membranes in different types of cells, and the plasma membrane has in it in general a lot of cholesterol as its lipid component. That's different from certain other membranes from within the cell. Now, there are different plants and different microbes, such as bacteria and algae, which have different protective mechanisms. In fact, they have a cell wall outside of them, and that cell wall is much tougher and is structurally more sound than a plasma membrane is.

Explanation:

klemol [59]3 years ago
5 0

Answer:

a

Explanation:

You might be interested in
Fill in the blank with a spelling word:
Dennis_Churaev [7]
The tree created a great hindrance to traffic as it lay across the road.
6 0
3 years ago
Read 2 more answers
In the man in the moon how does the speaker’s attitude toward the moon change as he gets older
Dennis_Churaev [7]
Get an answer for 'How does the narrator's attitude change towards the raven as "The The Raven makes the speaker remember his lost Lenore, whom he had hoped to Man doth not yield him to theangels, nor unto death utterly, save only.
5 0
3 years ago
Identify the type of pronoun error in the sentence. The papers are on the desk that I corrected. reference case agreement
Nat2105 [25]

The correct answer is Reference

Explanation:

In grammar, a pronoun reference error occurs when a pronoun especially the pronouns "that", "those", "it" does not relate correctly to the noun it is replaces which lead to confusing, absurd or ambiguous constructions. This is called a pronoun reference error because the relationship between the pronoun and the noun it refers to that act as a reference or antecedent is not clear. This occurs in the sentence "The papers are on the desk that I corrected", in which the pronoun "that" seemed to refer to the desk when it actually refers to the paper and therefore the relationship between the pronoun "that" and the antecedent "the papers" is not clear. Thus, the type of pronoun error in this sentence is a reference or pronoun reference error.

8 0
3 years ago
Why do we need to learn how to cite sources correctly
muminat

Answer:

It is so you an remember something easier.

Explanation:

7 0
3 years ago
Which statement would the character Grendel most likely agree with, based on his outlook on life?
lukranit [14]
A . Life Is Meaningless and completely random

8 0
3 years ago
Read 2 more answers
Other questions:
  • How can you analyze a tone from an audio ?
    6·1 answer
  • Rewrite this sentence, changing the italicized group of words into an adjective clause. A stranger helped us, and "he turned out
    6·2 answers
  • Why are frogs eggs laid in long gelatin fluid
    5·1 answer
  • Which of the following techniques does this poem use
    10·1 answer
  • Which sentence contains an inappropriate shift in tense?
    9·1 answer
  • Can one of you guys answer this word search for me
    9·1 answer
  • A student added a piece of limestone to a solution of hydrochloric acid. Based on observations, the student infers that a chemic
    15·1 answer
  • Please help me !!!!!!
    5·1 answer
  • Write a letter to the editor of a newspaper on cell phone addiction among teenagers
    10·1 answer
  • Who wants brainlist and extra points plz help me this
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!