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
madreJ [45]
4 years ago
9

The action of a buffer to maintain ph within normal limits involves __________.

Biology
1 answer:
lozanna [386]4 years ago
3 0
A buffer is a solution encompassing a weak acid and its conjugate base in alike amounts. This combination reduces the pH change upon addition of strong acid or base by converting H1+ (or OH1-) to weaker acids or bases. This primarily consist of compounds that stabilize the pH of a solution by removing or replacing hydrogen ions. Also, substances that resist change in pH. 
You might be interested in
What is a non-native species?
Lapatulllka [165]

Answer:

on-native species can become such a common part of an environment, culture, and even diet that little thought is given to their geographic origin. For example, soybeans, kiwi fruit, wheat, honey bees, and all livestock except the American bison and the turkey are non-native species to North America.

Explanation:

4 0
4 years ago
Read 2 more answers
Which sequence is in the correct order from MOST specific to LEAST specific?
goldenfox [79]

Answer:

Kingdom - Phylum - Order - Class - Genus - Family - Species

8 0
3 years ago
HELP Help please <br><br> How can one system be considered a compound of another system?
allochka39001 [22]

Answer:

A

Algebra For what values of the variables must ABCD be a parallelogram?

B

23. A 2y + 2 B 24. B

(3x + 10)

(8x + 5)º

3x + 6

54°

D

С

D

A

Зу - 9 с

ly+4

7 0
3 years ago
How do hormones find their target cells, and what transports them to their target cells? (50 points)
ddd [48]

Answer:

Hormones activate target cells by diffusing through the plasma membrane of the target cells. Hormones circulate throughout the body via the blood, contacting just about all cells. The "target" cells for a particular hormone have receptors, either on the cell membrane

Explanation:

8 0
3 years ago
Read 2 more answers
N a study of physical endurance, researchers observed significant increases in the heart rates and breathing rates of participan
Nina [5.8K]

Answer: Its G

Explanation: i got it right on my test

7 0
3 years ago
Other questions:
  • What is organic food? please elaborate
    10·1 answer
  • Part d - do all bacterial cells have the same structures? there are some structures that are common to all prokaryotic cells, an
    5·1 answer
  • What makes our blood
    10·1 answer
  • Why antibiotics are classified as drugs and useful drugs? Please helpp
    8·1 answer
  • CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION THANK YOU !!!!​
    11·2 answers
  • A researcher is examining a sample of smooth muscle tissue under a microscope. Which of the following would correctly describe w
    9·1 answer
  • What is ONE major difference in the problems associated with obtaining measurements on the sizes or densities of animal populati
    6·1 answer
  • Select the correct layers.
    13·1 answer
  • Snapdragons show incomplete dominance in their flowers. A pink snapdragon is crossed with a red snapdragon. What color(s) are th
    5·1 answer
  • What does that leave as the source for the energy that is now in the fold molecules?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!