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
miv72 [106K]
3 years ago
12

A student is experimenting with a substance that moves into the cell via facilitated diffusion. The student notes that as the co

ncentration of the substance outside of the cell increases, the rate of movement of the substance into the cell increase and then plateaus. What explains the phenomenon seen by the student?
Biology
2 answers:
guapka [62]3 years ago
4 0

Answer:

The phenomenon seen by the students is Osmosis.

Explanation:

Osmosis is the movement of molecules from higher concentration to lower concentration through a semi-permeable membrane. This type of movement of molecules occurs in the body cells. When the concentration of molecules is higher outside the cell than the inside, the molecules goes inside the cell through semi-permeable membrane.

RUDIKE [14]3 years ago
3 0

Answer:

Facilitated diffusion requires transport proteins, which will become saturated at high levels of the substance.

Explanation:

Facilitated diffusion does not require ATP energy nor does it require water. it does require helper proteins, which are not infinite. The proteins will become saturated at some point. This will make the rate of facilitated diffusion level out at some point.

You might be interested in
Identical twins who have separate placentas are somewhat less similar than identical twins who share a placenta. This best illus
Jobisdone [24]

Answer:

prenatal environments

Explanation:

Depending on the number of fertilized eggs and when the zygote division occurs, there are different types of twins. For example, If the zygote is formed by the union of an ovule and a sperm that after fertilization is divided to create two embryos, they are born identical twins, these babies carry the same genetic information.

4 0
3 years ago
In general, what determines
meriva
C: The arrangement and movement of the particles in the substance. Solid particles vibrate and are compact. Liquid slide past each other and are close together. Gas particles are fast moving and very spread out.
7 0
2 years ago
What type of material is a lens
guapka [62]
It is mostly glass and fiber glass
5 0
3 years ago
If one compares the base sequences of related genes from different species, one is likely to find that corresponding ________ ar
just olya [345]

Answer:

B. introns; exons

Explanation:

Related genes from different organism usually translate to proteins of indispensable functions. This means that the proteins must be similar in terms of amino acids produced. Therefore the coding region must be highly conserved. These can be found in the introns. Conversely, exons are not a part of the coding sequence and therefore not required for translation. These sequences may be less conserved.

7 0
3 years ago
How can colonies of organisms be produced by budding?
marissa [1.9K]
<span>Many species of sponges and the Hydra perform external budding. Cells will quickly divide within them and develop on the surface of the organism. These cells will form branches or extensions of the parent as they develop into a new organism.
i wish this helped</span>
5 0
3 years ago
Other questions:
  • Describe 3 of the benefits of renewable energy.
    5·2 answers
  • List the steps that show how the Sun provides the energy for surface ocean currents
    10·1 answer
  • Please help answer yes or no
    10·2 answers
  • ARE YOU GOOD AT BIOLOGY?? THEN COME RIGHT THIS WAY IT WILL BE EASY POINTS AND EASY BRAINLIEST!! APPRECIATE YOUR TIME!
    5·2 answers
  • How does new discoveries helped us to redefine the classification of organisms?
    11·1 answer
  • What is one issue that affects conservation in Virginia’s watersheds?
    8·1 answer
  • Stems grow away from gravity, and roots grow toward gravity. that describes what?
    11·1 answer
  • Connective tissue is made of which three essential components?
    6·1 answer
  • True or false ?
    5·1 answer
  • What is the name of the Island chain that Darwin explored off the coast of South America?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!