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
padilas [110]
3 years ago
15

Membrane-bound proteins that use metabolic energy to move ions across the plasma membrane are called

Biology
2 answers:
Scilla [17]3 years ago
7 0

Ion pumps (or ion transporters)

wlad13 [49]3 years ago
4 0

Answer:

Membrane-bound proteins that use metabolic energy to move ions across the plasma membrane are known as ion pumps and transporters. Pumps creating a membrane potential across the biological membrane which helping ions to move against a concentration gradient.

Ion pumps are classified into two types based on their method which they are using to move:

1) Primary active transport: They are trans-membrane ATpases, for transport ions up a concentration gradient they hydrolyze the ATP to produce energy.

2) Secondary active transport: They transport the molecules across the cell membrane through the electrochemical gradient generated by pumping out of the cell.

You might be interested in
Whats one possible disadvantage of spraying insecticide from an airplane
prohojiy [21]
Insects grow larger in populations after awhile after usin the insecticide


8 0
3 years ago
Read 2 more answers
Describe the complications that occur most frequently during calving, and recommend the best practices for assisting cows during
IceJOKER [234]

Answer:

Calving difficulty, technically called dystocia, is a major cause of death loss in cow-calf herds.

Explanation:

did research

6 0
3 years ago
Which of the following would NOT be illegal under the Endangered Species Act?
Natasha_Volkova [10]
Probably d as the answer
3 0
3 years ago
Children begin to form a self-concept around ______ months of age.​
Karolina [17]
Children begin to form a self concept around 18 months of age
6 0
3 years ago
the outer ear channels sound waves down the external __________ to the __________, a tight membrane that vibrates in response to
aivan3 [116]

Answer:

Revisado por: Larissa Hirsch, MD

Larger text sizeLarge text sizeRegular text size  

Print

in English

Ears

¿Qué es el oído y qué hace?

El oído consta de tres partes diferentes, que funcionan conjuntamente para captar sonidos y transmitírselos al cerebro: el oído externo, el oído medio y el oído interno.

El oído externo

El oído externo está formado por el pabellón auditivo (también conocido como "pabellón auricular" o "pabellón de la oreja") y el conducto auditivo. Los pabellones auditivos son las partes visibles que tenemos a ambos lados de la cabeza y están compuestos por cartílago duro cubierto de piel. La principal función del pabellón auditivo consiste en captar sonidos y conducirlos hacia el conducto auditivo, que conecta con el oído medio. Las glándulas de la piel que recubren el interior del conducto auditivo fabrican cera o cerumen, que protege este conducto, eliminado la suciedad y ayudando a prevenir posibles infecciones.

El oído medio

El oído medio es una cavidad llena de aire que transforma las ondas sonoras en vibraciones y las transmite al oído interno. El oído medio está separado del externo por el tímpano (o membrana timpánica), una fina lámina de tejido que va de lado a lado del conducto auditivo y que está fuertemente tensada sobre él. Los sonidos golpean el tímpano, haciendo que se mueva.

Explanation:

4 0
3 years ago
Other questions:
  • Which choice incorrectly pairs the common name of the vitamin with its chemical name?
    15·1 answer
  • Why is only a small amount (approximately 10%) of energy available from
    11·1 answer
  • Clara is meeting with a new client. She enters the conference room with her head high. She shakes the client's hand and smiles.
    13·1 answer
  • 7. ) Most of a cell's growth and activity occurs in the ______ phase.
    12·1 answer
  • Two reefs are exposed to the black band disease pathogen. Reef A is located in a remote area off a rocky coast that receives lit
    10·2 answers
  • Give another example of a unit label using 'per'. (Not miles per hour.) Explain what it means.
    13·1 answer
  • 5. Which of the descriptions below best describes photosynthesis?
    9·1 answer
  • __________ are surroundings with high levels of exposure to industrial chemicals.
    10·2 answers
  • 2. A unique characteristic of the banyan tree is that roots grow down from its
    14·1 answer
  • Which type of statement proves a possible answer to a scientific question based on scientific knowledge
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!