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
Nady [450]
1 year ago
10

He portion of the membrane that faces the lumen is called the ________ membrane.

Biology
1 answer:
irina1246 [14]1 year ago
5 0

The portion of the membrane that faces the lumen is called the apical membrane.

Membrane is the lipid bilayer that surrounds the cell on its outer surface. The membrane serves various functions like: protection, cell shape and integrity and regulate the traffic of molecules across the membrane. It is semi-permeable in nature.

Lumen is the hollow portion present inside any organ or tube like the artery or intestine. It is a Latin word that means 'an opening'. The lumen of different organs served various purposes. However, the major function is the transport of substances like air, nutrients, waste materials, immune cells, hormones, etc.

To know more about lumen, here

brainly.com/question/28116757

#SPJ4

You might be interested in
How is the energy released by a molecule of ATP?
raketka [301]
When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP). ... Likewise, energy is also released when a phosphate is removed from ADP to form adenosine monophosphate (AMP).
5 0
2 years ago
The cause of a change in an organism environment that affects the activity of an organism
Elis [28]

Answer:

Ecological Niche. The functional role of an organism or a species in the ecosystem, including its relationships with other species. ecology. The study of the distribution, abundance, and interrelationships of organisms and their interactions with the environment. Ecosystem

Explanation:

4 0
2 years ago
The flu viruses are a good example of virus evolution through: Group of answer choices genome reassortment. mutation. All of the
slega [8]
What's the overhead of a pharmacy in a year that it pays $474,900 in salaries, $24,000 in rental fees, $31,505 for utilities, $126,000 in inventory costs, $7,005 in computer system repairs, and has a depreciation rate of $12,110? a) $549,520 b) $675,520 c) $510,505 d) $644,015
7 0
2 years ago
Bacteria is the simplest of cells. One special feature of bacterial cells that helps it survive in hostile environments is its
lesantik [10]
<span>one of the special feature of bacterial cells that helps it survive in hostile environment is its : ability to form endospores Endospores are resistant to chemical, stress, and some form of radiations, which make bacteria abble to survive in the environement</span>
4 0
3 years ago
If an organism is well adapted to its environment and a rapid major change occurs to the environment, what is most likely going
GaryK [48]

Answer:

Explanation:

Never still, the earth and its environment are constantly changing. ... Surviving in a changing world is difficult if an organism cannot change along with it. ... Slowly, the population of fish will become more fully adapted to its new environment. ... Sometimes the changes cannot take place fast enough and a whole population

3 0
2 years ago
Read 2 more answers
Other questions:
  • Lipids such as cholesterol are made by the
    14·1 answer
  • What 2 components are often found as part of an enzyme
    6·1 answer
  • The diagram shows how an enzyme binds to a substrate during a chemical reaction. When this reaction is complete, the
    14·1 answer
  • Glycolysis is a body process which involves: a.the passage of water through a semipermeable membrane b.the division of the nucle
    8·2 answers
  • Which of the following statements are true? Multiple Choice Muscles work in antagonistic pairs because if one muscle pushes duri
    11·1 answer
  • Basis on the fluid mosaic model of the cell membrane, which type of molecule can move passively across the membrane, without the
    13·1 answer
  • What body tissue is routinely transplanted?
    10·2 answers
  • Order the following terms from smallest to largest: genome, atoms, DNA, chromosomes, molecules, chromatids, nucleotide, gene
    15·1 answer
  • What is an important function of the urinary system?
    8·1 answer
  • What is earth’s position in the hierarchy of organizations within the universe?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!