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
sladkih [1.3K]
3 years ago
11

The cell membrane is considered selectively permeable because it only allows certain compounds to travel through freely. The ran

dom movement of molecules down their concentration gradient is called:
Biology
1 answer:
Elodia [21]3 years ago
5 0

Answer:

transport across membranes is called diffusion.

have a fabulous day ❤

You might be interested in
Where did the plant get the energy it needs to grow? What materials are needed for
NeTakaya

Answer:

It's simple really—plants get the materials they need to grow cheifly from air and water! Sunlight provides the energy plants need to convert water and carbon dioxide (CO2), a major component in air, to carbohydrates, such as sugars, in a process called photosynthesis. Hope this is what your looking for!

Explanation:

Brainliest please?

3 0
2 years ago
Where do the light dependent reactions of photosynthesis take place?
Otrada [13]
<span>The light dependent reaction takes place in the fluid-filled area of a chloroplast called the stroma </span>
5 0
2 years ago
Hydraulic fracturing technology is used to produce nuclear power.<br> a. True<br> b. False
NikAS [45]
The answer is a.true
3 0
3 years ago
Read 2 more answers
Organisms that utilize photosynthesis as their main source of energy are referred to as
rjkz [21]

Answer:

producers

Explanation:

i took this last year i think its right

4 0
3 years ago
PLEASE HELP THIS IS URGENT!!!!
ladessa [460]
Plants tend to grow where the light is coming from because the sun is there main energy source. this helps with plants growing in nature because in nature they will have all the sun that they need and will be able to grow faster 
5 0
3 years ago
Other questions:
  • Bases have ____________ H+ concentrations and ____________ OH- concentrations.
    5·1 answer
  • Embryological evidence suggests that the echinoderms are closely related to the ______________. arachnids annelids arthropods ch
    12·1 answer
  • Which type of transport moves molecules, other than water, from an area of higher to lower concentration?
    7·2 answers
  • True or False: Uncertainty is NOT a part of science. True O False​
    15·1 answer
  • What does the chloroplast produce during the light independent reactions of photosynthesis?
    9·1 answer
  • The terms "fluid" and "mosaic" are used to describe the cell membrane. What does each of these terms tell you about the structur
    5·1 answer
  • In peas, axial (A) flower position is dominant to terminal (a), tall (L) is dominant to short (l), and yellow (Y) is dominant to
    14·1 answer
  • If two hybrid tall pea plants are crossed what is the probability that the offspring will have the tall phenotype?
    14·1 answer
  • Which of the following processes does NOT add carbon to the atmosphere?
    9·1 answer
  • What would happen if you stand on a white dwarf star
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!