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
katrin [286]
3 years ago
7

What is an example of reactivity?

Biology
2 answers:
natima [27]3 years ago
7 0
I guess it’s d.
I am not sure though
Irina-Kira [14]3 years ago
4 0
D. A bicycle rusting
You might be interested in
Why does it take energy to pump hydrogen ions into the intermembrane<br> space of the mitochondria?
Dmitry [639]

Answer:

Explanation:

As electrons move energetically downhill, the complexes capture the released energy and use it to pump H +start superscript, plus, end superscript ions from the matrix to the intermembrane space. This pumping forms an electrochemical gradient across the inner mitochondrial membrane.

Hope This Helps

7 0
2 years ago
Students studying the workings of the kidneys completed an investigation. The students prepared four model cells by using dialys
hichkok12 [17]

Answer:

Water reacted with chemicals in the model cell.

Explanation:

hope it helps

8 0
2 years ago
How oahu gets its fresh water?​
earnstyle [38]

Answer:

spring

Explanation:

7 0
3 years ago
Read 2 more answers
A client who has been treated for chronic open-angle glaucoma (coag) for 5 years asks the nurse, "how does glaucoma damage my ey
Zigmanuir [339]
<span>causes increased intraocular pressure.</span>
3 0
3 years ago
What means RNA and it shape in the biology
MaRussiya [10]

The Answer is ribonucleic acid, a nucleic acid present in all living cells. Its principal role is to act as a messenger carrying instructions from DNA for controlling the synthesis of proteins, although in some viruses RNA rather than DNA carries the genetic information.

RNA is typically single stranded and is made of ribonucleotides that are linked by phosphodiester bonds.

I hope this helps you:)

5 0
3 years ago
Read 2 more answers
Other questions:
  • A formal decision by a governing body is known as a(n) ___________. A. amendment B. resolution C. catayst D. contingent Please s
    6·2 answers
  • pumping carbon dioxide directly into the deepest zones od the ocean has been proposed as a stragedy to mitigate climate change.
    11·1 answer
  • How does the nervous system help control the activity of the muscular?
    13·1 answer
  • You want to know about the population dynamics of the earthworms you plan to put into your compost bin. You get a shipment of 25
    10·1 answer
  • True or false? the lungs of humans form from the embryonic foregut.
    15·1 answer
  • Energy for the cell’s use is stored when?
    5·2 answers
  • What types of molecules would be found inside a lysosome
    14·1 answer
  • DNA and RNA differ in all BUT one of the following ways.
    7·1 answer
  • Consider the generalized cladogram of fish.
    13·2 answers
  • Early melting of spring snow due to climate change in mountain biomes has
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!