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
Musya8 [376]
3 years ago
7

PLEASE I NEED HELP Question 8 of 10

Biology
1 answer:
ad-work [718]3 years ago
3 0

Answer:

Explanation:

Pumps, also called transporters, are transmembrane proteins that actively move ions and/or solutes against a concentration or electrochemical gradient across biological membranes. Pumps generate a membrane potential by creating an electrochemical gradient across the membrane.

You might be interested in
9. Why does sediment cause coral bleaching?
Brrunno [24]

Answer:

3. Sediment makes the water cloudy.

Explanation:

Sedimentation has been identified as a primary stressor for the existence and recovery of coral species and their habitats. Sediment deposited onto reefs can smother corals and interfere with their ability to feed, grow, and reproduce.

Please mark brainliest!

7 0
2 years ago
Which of the following results from high blood pressure?
ra1l [238]
C because the heart pumps normally with a constant pressure but when it is lower it needs to push harder to get the blood to where it needs to go causing it to malfunction
6 0
4 years ago
Charles Darwin is best know for his work on:
vlada-n [284]

Answer:

Charles Darwin is best know for Natural selection

3 0
3 years ago
What is the major factor that limits the size of cells
dmitriy555 [2]

Answer:

The factors limiting the size of cells include: Surface area to volume ratio (surface area / volume) Nucleo-cytoplasmic ratio. Fragility of cell membrane.

Explanation:

mark me as brainliest pls :)

3 0
3 years ago
What one of these is not an example of inter cellular communication
babunello [35]

bis an example of intracelluar, not inter, so b is your correct answer

3 0
3 years ago
Other questions:
  • PLEASE HELP DUE IN 30MINUTES 
    5·2 answers
  • Charles Darwin developed his theories of evolution based on wildlife observations on which famous islands of Ecuador?
    11·2 answers
  • Select the characteristic that is exhibited by viruses to test your understanding of a third type of microorganism.
    6·2 answers
  • At what ph was the enzyme most and least effective ? why?
    14·1 answer
  • Which of the following biological factors plays a role in the development of generalized anxiety disorder? a. elevated levels of
    14·1 answer
  • How does cellular respiration directly benefit animals?
    15·2 answers
  • On what date is the North Pole getting 24 hours of daylight?​
    5·2 answers
  • a particle of fluorine shows 9 protons and 18 electrons. is this an atom or an ion? what’s the charge?
    11·1 answer
  • What substance is needed to effectively treat 50% of an infected test population.
    10·2 answers
  • PLS HELP ITS URGENT ITS DUE TODAY
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!