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
natali 33 [55]
2 years ago
5

For a cell to maintain the appropriate balance of materials inside and outside of the cell, materials must be able to move in an

d out of the cell. The degree in which materials are able to flow freely through a cell's membrane is known as A. Permeability. B. Reabsorption. C. Transpiration. D. Oxidation.
Biology
1 answer:
shusha [124]2 years ago
8 0
A. Permeability

This is the definition of permeability, movement across a membrane.
You might be interested in
-why is respiration important for a cell?
Grace [21]
Respiration is how animal cells get their energy to preform their necessary functions. Plant cells don't use respiration, because they use photosynthesis. Photosynthesis turns light into energy.

Tid-bit of info:
Cellular Respiration Formula:
Sugar + Oxygen = Carbon Dioxide + Water <span>+ ATP </span>
C₆H₁₂O₆ + O₂ = CO₂ + H₂O <span>+ ATP </span>
Photosynthesis Formula: 
Sunlight + Water + Carbon Dioxide = Oxygen + Sugar
Sunlight + H₂O + CO₂ = O₂ + C₆H₁₂O₆
6 0
3 years ago
Which group of fish do scientists believe amphibians evolved from?
Alex73 [517]

Answer:Amphibians evolved during the middle of the Devonian period (416 to 359 million years ago) from the lobe-finned fish of the vertebrate class Sarcopterygii. Species within the genus Ichthyostega (members of the Labyrinthodontia subclass) are considered by some scientists to be the earliest amphibians.

Explanation:

4 0
3 years ago
What is this? Please answer with an explanation
iren [92.7K]

form cell membrane

Explanation:

It provides barriers in cellular membranes to protect the cell , and they make barriers for the organelles with in those cells. It work to provide pathways for various substance across membranes

8 0
2 years ago
Which pituitary hormone causes liver cells to release somatomedins that increase the rate of uptake of amino acids by cells such
Goryan [66]

Question: Which pituitary hormone causes liver cells to release somatomedins that increase the rate of uptake of amino acids by cells such as skeletal muscle fibers?

follicle-stimulating hormone

prolactin

thyroid-stimulating hormone

growth hormone

Answer:

growth hormone

Explanation:

Somatomedins are growth factors. The growth hormone makes the cells such as liver cells, skeletal muscles, bones, etc. to secrete the somatomedins. The somatomedins from the liver enter the bloodstream to reach the target cells. The somatomedins make the skeletal muscles, bones, etc. to absorb amino acids into the cells so as to facilitate protein synthesis. This growth factor also downregulates the breakdown of proteins. This is how growth hormone triggers the growth of muscles and soft tissues.

5 0
3 years ago
Will the geosphere suffer long term or short term damage from a forest fire? Explain.
disa [49]
Long term I think because it takes a while for forest to be filled again
4 0
3 years ago
Other questions:
  • Now can you predict nucleotide quantities in a hypothetical scenario with more than four different types of nucleotides? An alie
    11·1 answer
  • The San Andreas fault is classified as a(n) ______ fault.
    13·2 answers
  • Two physical properties about paper please I need help, please
    9·1 answer
  • Which of these is a base?<br> o NaOH<br> o<br> vinegar<br> o HNO3<br> o<br> o HCI
    15·2 answers
  • Imagine that you move a substance from one container to another and its volume changes. what state of matter is that substance
    12·1 answer
  • Which of the following is a common property of noble gases
    6·2 answers
  • In a typical cell placed into fresh water, osmotic pressure produces?
    6·1 answer
  • Explain how artificial selection could lead to a new plant or animal?
    5·1 answer
  • A "code" for organisms genetic makeup or allele combinations; this is found in our DNA/chemicals. A.phenotype B.Genetics C.Genot
    11·1 answer
  • All redox chemistry of the pyridine nucleotide coenzymes takes place at the _____-position of the pyridine ring.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!