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
OLEGan [10]
2 years ago
9

Facilitated diffusion is a type of passive transport, which does not require energy.

Biology
1 answer:
Zinaida [17]2 years ago
6 0

Answer:

I believe is the correct answer

c

Explanation:

c

You might be interested in
The source of energy for most autotrophs is
VMariaS [17]
Autographs are plants so they get their energy from the sun. Answer is B. Sun
3 0
3 years ago
What is science??????????????????/
elena-14-01-66 [18.8K]

Science is the study and learning mechanism of the world and how everything is created as well as used today and billion of years ago

5 0
3 years ago
Read 2 more answers
The Energetics of Coupled Transport
andrezito [222]

Answer:

Explanation:

A. False - A symporter system requires that one of the molecules to be transported using passive transport.

B. True - The Na+ will move down the established concentration gradient releasing energy to facilitate movement of sucrose against its concentration gradient. This is known as secondary active transport.

C.  False -  sucrose moves through ion channels not by diffusion to better control its movement across the membrane.

D. True - Movement of molecules against their concentration gradient thus requiring energy input is known as active transport.

E. False - One of the molecules needs to be moving against its concentration gradient.

F. False - A Uniporter system allows the binding and transport of a single molecule at a time. A symporter allows simultaneous binding and transport of Na+ and sucrose molecules.

6 0
3 years ago
Mildew is a fungus that grows in wet areas and can slowly grow from microscopic to large stains in showers and sinks. Researcher
Yuki888 [10]

Answer:

I think the answer would be B

Explanation:

4 0
2 years ago
Read 2 more answers
When rocks and soil are broken down into smaller pieces, this is called ______. A. deposition B. erosion C. weathering D. vapori
Len [333]
I believe the correct answer is C, weathering.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which functional area of the brain is responsible for keeping the cortex alert and conscious and enhancing its excitability?
    10·1 answer
  • What was the purpose of Hardy and Weinberg's work
    8·2 answers
  • We produce many more synapses than we need, and then retain only those that are used in a "use it or lose it" fashion. what does
    8·1 answer
  • Match the term with the example that shows its definition.
    15·2 answers
  • __________________is the set of metabolic processes by which plants and animals convert the chemical potential energy in glucose
    5·1 answer
  • The heritable variation among members of a population comes about because of
    8·2 answers
  • Which elements are in the substance that makes up about 60% of the male human body
    15·1 answer
  • Why is the pairing of nitrogen bases key to understanding how DNA replication occurs?
    12·1 answer
  • Which organism is most specialized? A. bacteria B. beetle C. grizzly bear D. amoeba
    8·1 answer
  • How can mountain formation be described according to the theory of plate tectonics?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!