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
Mandarinka [93]
3 years ago
5

The cell is taking in substances through membrane proteins, without any energy expenditure of its own. The substances naturally

follow their concentration gradient. However, they must go through the protein channels, because they are too large to squeeze through the cell membrane. This process is called
Biology
2 answers:
Hitman42 [59]3 years ago
6 0

The right answer is facilitated diffusion.

Facilitated diffusion is a diffusion mechanism facilitated by membrane transporters. it's the spontaneous passage of molecules or ions (like the passive diffusion) through a biological membrane through transport molecules (unlike passive diffusion). This process does not consume energy (like the passive diffusion) and therefore does not involve active transportation.

pochemuha3 years ago
6 0
Facilitated diffusion. because the protein channels must help the substance get into the cell based on fitting. It's important to regulating what comes in and goes out.
You might be interested in
In an adversarial system, the winning side is likely to be
PtichkaEL [24]
In an adversarial system, the winning side is likely to be the one with the most skilled attorney.
If you have a skillful attorney on your side during a trial, chances are you are going to win the case. A skilled attorney has experienced a lot of similar cases and will know what to do and say in order to win the trial and present you with successful results.
3 0
3 years ago
Which factors contributed to the additions of the modern cell theory
Brut [27]

Answer:

These findings led to the formation of the modern cell theory, which has three main additions: first, that DNA is passed between cells during cell division; second, that the cells of all organisms within a similar species are msotly the same, both structurally and chemically; and finally, that energy flow occurs within.

6 0
3 years ago
How to get a small loan??
DanielleElmas [232]

Answer:

You can apply for a personal loan in three steps. First, pre-qualify to see which lender can offer you the best terms and rates. Then, get documentation like employment and bank account information ready so you can refer to it. Finally, submit your application. If you're getting a loan online, the process could take an hour or two.

4 0
2 years ago
What are all the osis(ex mitosis) and what do they do?
garik1379 [7]
Mitosis is a part of the cell cycle when replicated chromonsomes are separated into two new nuclei.
6 0
2 years ago
4. Describe similarities and/or differences in compartmentalization between prokaryotic and eukaryotic cells. 5. Sketch the proc
Mrac [35]

Answer:

Eukaryotes:

-Organisms with a well defined nucleus are known as eukaryotes. such cells are called as eukaryotic cells.

- Their nucleus is enclosed within the nuclear membrane.

- They do not posses a mitochondria.

- The cell wall is the outer most layer of a eukaryotic cell (only plant cells have a cell wall)

- The cells are divided by a process called mitosis.

Eg: Plants, Animals.

Prokaryotes:

- Organisms without a well defined nucleus are known as prokaryotes. Such cells are called as Prokaryotic cells.

- They lack nuclear membrane.

- Mitochondria, Golgi bodies, chloroplast and lysosomes are absent.

- The genetic material (DNA) is present on the chromosome.

Eg: Every organism coming under the kingdom monera.

Explanation:

7 0
2 years ago
Other questions:
  • Which of these is an example of passive resistance used by slaves?
    10·1 answer
  • BRAINLIESTTT ASAPP!
    8·2 answers
  • In order to function properly, cells must perform many reactions. metabolism is the sum of all the chemical reactions in an orga
    9·2 answers
  • Jen and jack are seated in the same row in an airplane but across the aisle from each other. if the information they exchange ac
    11·1 answer
  • white blood cells in the human body capture harmful material by engulfing them. Then they digest them using enzymes, thus protec
    12·1 answer
  • Look at the photosynthesis reaction 6H2O + 6CO2 -➔ C6H12O6 + 6O2. What do you think might be other factors that can affect the r
    5·2 answers
  • BRAINLIESTTT ASAP!!
    12·1 answer
  • Some organisms have favorable traits that are well-suited to the environment in which they live. Organisms with this advantage a
    15·2 answers
  • 1. An ecosystem is best defined as a community of living things interacting with the ________ environment
    11·1 answer
  • How I can distinguish between actinomycetes and bacteria in plates?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!