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
grigory [225]
4 years ago
10

The sodium - potassium pump usually pumps

Biology
1 answer:
ololo11 [35]4 years ago
6 0

<u>Answer</u>:

Potassium inside the cell and sodium out of the cell

<u>Explanation</u>:

The presence of the pump can be seen in plasma membrane of the animal cell. Which can be followed by the ATP, this pump pushes sodium and potassium in completely opposite direction that can be said as against the concentration gradient. In one cycle of this pump, two potassium are ingested inside the cell and three sodium are taken out from the cell. Due to  more number of negatively charged proteins inside the cell, potassium ion contains more positive charge so pushed inside the cell. The potassium  is pumped through the channels.

You might be interested in
Explain how photosynthesis and cellular respiration are like opposites with respect to their equations.
lord [1]
Their equations are like opposites because cellular respiration makes water, and carbon dioxide, and they use the products of photosynthesis to make this
3 0
4 years ago
Humans use many chemical substances for farming that consequently affect biodiversity. These compounds, which are rich in nitrog
posledela

Answer:

algal growth due to eutrophication

Explaination:

Eutrophication is where these nutrient rich compounds mix with nearby water sources and promote the growth of large amounts of algae. Algae go through respiration and take up the dissolved O2 in water which causes these areas to experience low O2 levels. Everything needs O2 to survive thus nearby organisms and plants die out creating dead zones.

7 0
3 years ago
Read 2 more answers
Why are matter cycles important in an ecosystem??ASAP!!!
Neko [114]

Answer:

Because the element carbon forms the backbone of the molecules that make up cells, one of the most important biogeochemical cycles to life on Earth is the carbon cycle. ... Carbon moves from living things back to the environment as all types of organisms use some of their food molecules as a source of energy.

Explanation:

7 0
4 years ago
The process of _____________ is modeled in the plant cell diagrams seen here.
grigory [225]

<u>Answer:</u>

The process of "Osmosis" is modeled in the plant cell diagrams seen here.

<u>Explanation:</u>

Osmosis is the natural gross migration of solvent particles into a zone of higher solute concentration via a selectively permeable membrane, in the path that seeks to balance the amounts of solvents on both the ends. Osmosis as biological membranes are semipermeable, is a critical mechanism in biological systems.

Such membranes are usually impenetrable to massive and polar molecules like polysaccharides, ions and proteins while being porous to hydrophobic or non-polar molecules like lipids and to small molecules as carbon dioxide, oxygen, nitric oxides and nitrogen.

4 0
3 years ago
In some people, substances such as peanuts, eggs, and milk cause an immune response. This response to usually harmless substance
Harlamova29_29 [7]

Answer:

Number 3

Explanation:

Number 3 or C is correct, "action of white blood cells when certain bacteria enter the body." This is the correct answer because white blood cells are in your body to fight off infections. some peoples immune system see these bacteria on the peanut, egg, or milk as an enemy so it tries to fight against it even though it is harmless to the body.

3 0
3 years ago
Other questions:
  • Felipe believes that whenever the Moon is in the position that is shown from above (top view) in Diagram A, the Moon always look
    10·1 answer
  • What is natural selections affect on allele frequencies
    11·1 answer
  • Which term is used to describe genes that are located physically close to each other on the same chromosome?
    14·1 answer
  • An important aspect of color-blind racism is ________.
    15·1 answer
  • Which of the following explains conservation of mass during during cellular respiration
    6·1 answer
  • How does studying science help you be a better member in society?
    7·1 answer
  • red allele is recessive and is represented by q. The purple allele is dominant and is represented by p. If 20 of 100 organisms a
    9·1 answer
  • A nutrient medium that contains at least one ingredient that is not chemically definable would be termed ________.
    7·1 answer
  • The photo shows metal pipes that are meant to carry water. The pipes are
    6·2 answers
  • Convection occurs in earth’s atmosphere, oceans, and mantel
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!