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
Mekhanik [1.2K]
3 years ago
7

Type of diffusion requires a protein to move particles from high concentration to low concentration?

Biology
1 answer:
ivolga24 [154]3 years ago
4 0
This happens naturally, so no proteins are needed.
You might be interested in
What kind of matter if formed when atoms of two or more elements bond
Y_Kistochka [10]
The answer is Compound 
7 0
3 years ago
Read 2 more answers
Compare the processes by which a car and a human use "fuel" to perform work. What are the similarities?
Alenkinab [10]

A car needs to be fueled before it can set in motion to posses a given amount of kinetic energy.

<h3>What is energy?</h3>

Energy is the capacity of doing work. In physics, there exist different types of energy; among which are follows:

  • Kinetic energy: Kinetic energy can simply be defined as that energy a body posses due to its motion
  • Potential energy: , On the other hand, potential energy is the energy a body has due to its relative position.

Other forms of energy include:

  • Solar energy
  • Nuclear energy
  • Mechanical energy

So therefore, a car needs to be fueled before it can set in motion to posses a given amount of kinetic energy.

Therefore, kinetic energy is the energy which allows a car to be fueled before it can set in motion .

Learn more about kinetic energy:

brainly.com/question/25959744

#SPJ1

8 0
2 years ago
Tadpoles use ____________________ to obtain oxygen.
TEA [102]
Tadpoles use GILLS to obtain oxygen


4 0
3 years ago
Which of the following is true of a object in a circular motion at a constant speed
Alchen [17]
We cannot answer this because we have no answer choices. hope this helps...?
6 0
3 years ago
Read 2 more answers
In humans a gene that has been identifoef as causing a type of skin cancer is the
Gennadij [26K]
It Is The Melanoma Gene .
4 0
4 years ago
Other questions:
  • Tall, cone-shaped mountains in which layers of lava alternate with layers of ash are called a. shield volcanoes. b. cinder cone
    14·1 answer
  • potato plant, which organ is used primarily for food storage rather than food production?A)flower,B)root,C)stem,D)left
    15·2 answers
  • Adfgfgdfdfgdfgdfgdfgdjjfkfjabggsfdg
    5·2 answers
  • What is the function of the structure identified by the red arrow? (2 points)
    14·1 answer
  • What are the 2 main sources of genetic variation
    8·2 answers
  • Are atoms often lost as heat to the environment
    7·1 answer
  • HELP PLEASE PLEASE !!!!!!
    9·1 answer
  • HELP PLEASE ILL GIVE BRAINLIEST
    15·1 answer
  • Think of an object, person, or place at home that functions similar to the cell membrane.
    8·2 answers
  • Which biomes have the most fertile soil and can sustain a very diverse ecosystem?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!