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
Vinvika [58]
3 years ago
8

What are two ways in which a particle that is too large to fit through the cell membrane can enter the cell?

Biology
1 answer:
mezya [45]3 years ago
3 0

Facilitated diffusion and active transport

<span>Facilitated diffusion is the movement of large particles (that cannot otherwise move across the cell membrane) from an area of higher concentration to an area of lower concentration with the help of trans-membrane proteins.</span>

<span>Active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration using ATP energy. this may occur with large particles that cannot move across the cell membrane or small ones that can but don't due to the concentration gradient.</span>

You might be interested in
Plants use photosynthesis to meet their survival needs by enabling them to
Llana [10]
I believe plant use photosynthesis to meet their survival needs by enabling them to convert radiant energy into chemical energy. Photosynthesis is the process by which plants makes their own food using energy from sunlight. Green plants capture and store light energy from the sun through this process using chlorophyll. The process of photosynthesis produces the chemical energy that plant's cells need to carry out their activities.
8 0
3 years ago
PLEASE HELP IN ONE MINUTE WILL MARK BRAINLIST
MAVERICK [17]

Answer:

Steel

Explanation:

Thermal properties

8 0
3 years ago
For a country to engage in sustainable development strategy they must ensure all of the following except
vovangra [49]

In order for a country to ensure sustainable development, multiple strategies should be adopted that should improve the human life. The development should have no long-term harmful and negative effect on the environment as it is essential to preserve the environment while continuously developing. Moreover, the responsibility of this development is equally of both the leaders as well as the citizens. But in no case, it is possible to ensure sustainable development if no money is spent. The money spending is necessary for the growth. However, it should be properly planned and should not drain the economic health of the country.

Hence, the correct answer is 'it should cost no money at all for better economic health'.

7 0
3 years ago
Read 2 more answers
The Calvin Cycle can best be described as which type of reaction?
lukranit [14]

Answer:

In plants, carbon dioxide (CO2) enters the chloroplast through the stomata and diffuses into the stroma of the chloroplast—the site of the Calvin cycle reactions where sugar is synthesized. ... This type of reaction is called a reduction reaction, because it involves the gain of electrons.

6 0
3 years ago
if one rabbit has brown fur and another has black fur what conclusion can you draw about the rabbit's genetic codes
Alona [7]
<span>c) The genetic code for the black fur carries instructions of a different code of the rabbit with brown fur?

</span>
5 0
4 years ago
Other questions:
  • The picture below shows the process of transcription. During transcription, enzymes bind to a molecule of DNA. Then, the enzymes
    5·2 answers
  • Which property of a sound wave increases as the pitch of the sound increases?
    11·2 answers
  • HELPPPPPPPPPPPPPPPPP For Jane to see an image, light must enter her eyes.  What specifically is entering her eyes when she sees
    5·2 answers
  • The calcaneal tendon (Achilles tendon) is the largest, strongest tendon in the body.
    10·1 answer
  • Walking to work is one way of helping improve air quality
    14·2 answers
  • Construct an explanation for the outcome of the controlled experiment on window size.
    14·1 answer
  • What do all elements in a column in the periodic table have in common?
    11·2 answers
  • When coal has reached it hardest, darkest form, it is called
    8·1 answer
  • If you were to leave a pan of water outside for several days what would happen
    6·1 answer
  • Which statement best explains the impact of unfavorable oceanic conditions on human behavior?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!