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
Strike441 [17]
3 years ago
9

30) Which of these is NOT a way that large molecules, like glucose, can enter a cell? A) diffusion through the cell membrane. B)

facilitated diffusion through protein channels in the cell membrane. C) endocytosis, when the cell engulfs the particles with pseudopods. D) active transport, when the cell pumps large molecules in through the membrane.
Biology
1 answer:
Katen [24]3 years ago
4 0

Answer:

the answer is B.

Explanation:

You might be interested in
The cell theory teaches that _____.
Rasek [7]

the basic unit of life is the cell

3 0
3 years ago
Read 2 more answers
Which bond of ATP will be broken to form ADP and release energy for use in the cell?
makvit [3.9K]

Answer:When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP).

Explanation:

PRESS THE CROWN

8 0
2 years ago
Were the Greeks known as the first astronomers
sweet-ann [11.9K]

Yes, it is believed that one of the first Greek ancient astronomers, and the first notable Greek philosopher, was Thales, who lived at the beginning of the 6th Century BCE.

8 0
3 years ago
Prompt
Orlov [11]

Answer:

Energy in an ecosystem is mainly made by the producers of an ecosystem. The net primary productivity in an ecosystem depends on many factors. Some of them are:

  • Amount of sunlight: The amount of sunlight that the plants and trees might be has basic influence on the primary productivity. Plants and trees receiving enough sun light will be able to make more food for organisms living in that area as compared to the producers which do not receive enough sun light.
  • Soil texture: The soil texture and the availability of nutrients heavily influence the primary productivity of an ecosystem. An area having a soil texture with not enough nutrients will not be able to grow more plants. As a result, the productivity would decrease.

5 0
3 years ago
Operons allow prokaryotes to...?
aleksley [76]
D. Conserve Energy so that only sequences are synthesised when required.

P.s Please don't try to erase the answer just to get your points back....
Hope this helped with your class question work :)
5 0
3 years ago
Other questions:
  • Interest in protecting biodiversity is a relatively recent movement that coincided with the onset of global warming.
    6·2 answers
  • Which of the following tags should be used to retrieve information from a
    8·1 answer
  • There is a population of Drosophila flies in a small fruit shop
    10·1 answer
  • Which of the following explains why children must be vaccinated for communicable diseases, like measles?
    10·2 answers
  • LOOK ON MY PROFILE YOU CAN GET UP TO 60+ POINTS! WILL GIVE BRAINEST!
    14·2 answers
  • You inherited your mother's crooked nose and her recipe for chocolate chip cookies (both favorable traits). Which trait will be
    6·2 answers
  • What kinds of organisms use photosynthesis
    9·2 answers
  • What is the best example of how the nervous system maintains
    13·1 answer
  • Can someone please help me I’m stuck on this question!!
    13·1 answer
  • Name one structure found in an animal cell that is not found in a plant cell.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!