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
Taya2010 [7]
3 years ago
12

What helps the plasma membrane function? channels and chain-like structures O pumps and gelatin-like material O nuclei and endop

lasmic reticula O chloroplasts and mitochondria​
Biology
1 answer:
12345 [234]3 years ago
8 0

Answer:

channels and chain-like structures

Explanation:

The plasma membrane contains channels that favor the transport of materials from both sides, i.e., from the intracellular medium to the extracellular environment. Membrane channels are a class of proteins that enable the passive transport of ions and chemical compounds by using the electrochemical gradient in both sides of the membrane. For example, channel proteins in the cell membrane known as aquaporins enable the transport of water across the cell membrane much more rapidly than by diffusion across this barrier.

You might be interested in
Which types of embryos have pharyngeal slits
Viefleur [7K]

All of the chordates have these slits as embryos

4 0
3 years ago
Read 2 more answers
The overall population of species has increased what could I have occurred to allow this to happen
lawyer [7]
<span>The birth rate decreased, while the death rate increased.</span>
3 0
3 years ago
What atmospheric condition caused London's "killer smog of 1952 and regularly causes smog
wariber [46]

Answer:

London smog results from a high concentration of sulfur oxides in the air and is caused by the use of sulfur-bearing fossil fuels, particularly coal. This type of smog is aggravated by dampness and a high concentration of delayed particulate matter in the air.

Explanation:

So, the answer would be B or D.

But, it is most likely B due to dampness.

4 0
3 years ago
What describes the diet of a saprotroph?
rewona [7]

B. Bones and feathers

Just took mine!

5 0
3 years ago
Who is father of biology​
olya-2409 [2.1K]
Aristotle is the father of biology
8 0
2 years ago
Read 2 more answers
Other questions:
  • Stem cells ____. ​are found only in cancerous tumors ​are immature cells that become nerve tissue susceptible to cancer ​have th
    6·1 answer
  • When a plant opens and closes its stomata, it is maintaining _____. sugar chemical transmitters homeostasis tropism
    13·2 answers
  • Which RNA nucleotide can pair with the Thymine (T) at the beginning of the strand? Drag it into the DNA antisense strand to make
    9·2 answers
  • 2 variable examples for deforestation
    8·1 answer
  • Which of the following is necessary for glycolysis to begin? Water, ATP, Carbon dioxide, none of the above.
    13·1 answer
  • Name the functional group that links two monosaccharides in a disaccharide
    12·1 answer
  • Students in a science class were asked to investigate how missing or damaged
    8·1 answer
  • If two populations of people share the same DNA "spelling difference" (i.E., mutation), what does this mean about these two popu
    14·2 answers
  • Sunspots are connected with other or events solar hare A solar fare is a sudden release of energy from the Sun, which shoots hot
    5·1 answer
  • Using your understanding of diffusion, how do you think oxygen from our lungs is transported to our red blood cells?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!