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
arlik [135]
3 years ago
6

Which of the following best describes passive transport of materials across a membrane?

Biology
2 answers:
Ilia_Sergeevich [38]3 years ago
5 0

Answer:

Passive transport requires energy and moves materials from areas of relatively lower to higher concentration. Passive transport dose not require energy and moves materials from areas of relatively lower to higher concentration

Reptile [31]3 years ago
4 0
Passive transport requires energy and moves materials from areas of relatively lower to higher concentration. Passive transport does not require energy and moves materials from areas of relatively lower to higher concentration.
You might be interested in
How many electrons do group 1 elements have in the outer shell of their atoms?
Oksanka [162]
It would have one electron because e<span>very element in the first column (group one) has one electron in its outer shell.</span>
4 0
3 years ago
Read 2 more answers
And the small branch extensions wo
zysi [14]

Answer:

Axon;dendrites

Explanation:

If the neurons were a tree, the trunk would represent the axon.

7 0
3 years ago
Which of the following is not a physiological mechanism regulated by timing?
Lady_Fox [76]

Answer:

Viral reproduction in a host cell.

Slow down its metabolic rate and lower its body temperature

Explanation:

Viral reproduction in a host cell is not associated with the physiological mechanism regulated by timing. The viral reproduction occurs in the host cell whenever the virus enters the host cell. The virus attaches itself to a host cell and injects its genetic material into it. For reproduction, virus use resources of the host cell to make more viruses and spreads in the neighboring cells. This reproduction does not depend on the specific time, it occurs when it penetrates in the host cell. Skunk slow down its metabolic rate and lower its body temperature when there is extreme cold and food shortages during the long winter months

8 0
3 years ago
Is the steel mesh being draped across the hillside intended to prevent weathering or erosion?
Otrada [13]
It there a road at the bottom of the hill?
5 0
3 years ago
Organs combine to form
Tomtit [17]
An organ system like the respiration system
7 0
3 years ago
Read 2 more answers
Other questions:
  • Contrast the flow materials in xylem and phloem
    6·2 answers
  • The cytochrome c in both horses and pigeons differs from the human protein at 12 locations. Based on this data, you might infer
    9·1 answer
  • How are the feet of a frog adapted for swimming
    10·2 answers
  • Trace the path of a labeled carbon atom through the biological processes of photosynthesis and respiration. The atom will start
    9·1 answer
  • In the Dover, Pennsylvania, school district, what theory was presented as an alternative to Darwin’s theory of natural selection
    11·1 answer
  • A 75 year old man need a replacement heart valve .he lives alone and cares for himself .is a mechanical or biological heart more
    14·1 answer
  • What is photosynyhesis and cellular respiration?
    12·1 answer
  • The cell cycle describes the proccesses that take place as a cell
    13·1 answer
  • Characteristics such as eye color, that are passed from one generation to the next, are known as ______.
    9·2 answers
  • How does sitting close to a large window in the winter (especially if it is after dark) affect your thermal comfort?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!