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
Whitepunk [10]
3 years ago
9

When a chemical reaction does not occur, what happens to the atoms of the two substances?

Biology
1 answer:
d1i1m1o1n [39]3 years ago
7 0
In a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.
You might be interested in
What would be made in DNA replication using the following DNA strand – ACT GGA
Sergio039 [100]
The answer would be B.
8 0
3 years ago
In vertebrates with a double-loop circulation as illustrated in Figure 27–4, the loop that passes through the lungs is responsib
egoroff_w [7]
The correct answer among the choices provided is option A. Lung capillaries are responsible for exchanging carbon dioxide for oxygen from the air. Blood that comes from the heart gets oxygen from the alveoli. The carbon dioxide in the blood goes into the alveoli at the same time.
3 0
3 years ago
Read 2 more answers
Why should damage be repaired before a cell enters mitosis​
a_sh-v [17]

Answer:

Cells do not repair damage to DNA during mitosis because telomeres could fuse together. ... Throughout a cell's life, corrective mechanisms act to repair DNA strand breaks. The exception is during the critical moment of cell division, when chromosomes are most vulnerable.

Explanation:

6 0
3 years ago
How do objects appear when seen through a microscope
cricket20 [7]
They appear larger than they really are.
7 0
3 years ago
Read 2 more answers
The picture shows an organ system in the human body. What do these organs do in the human body?
olga2289 [7]

The organs represented in the image are the Brain, nerve, and spinal cords that monitor and react to changes in the body and its environment.

<h3>What are Organs?</h3>

Organs may be defined as an assemblage of tissues that structurally construct an operational unit specialized to accomplish a distinct operation and functions in the body of a living organism.

The nerves function in sending and receiving signals to the brain from external stimuli. They give the perception of feeling pain, relaxation, stress, etc to the brain according to the situations.

The complete question is as follows:

The picture shows an organ system in the human body.

Brain, Nerve, and spinal cord.

What do these organs do in the human body?

  • They filter pathogens and dead cells out of lymph before it returns to the blood.
  • They monitor and react to changes in the body and its environment.
  • They release hormones that control the activities of cells and organs.
  • They identify and destroy things that are foreign or harmful to the body.

Therefore, the correct option for this question is B, i.e. They monitor and react to changes in the body and its environment.

To learn more about Organs, refer to the link:

brainly.com/question/1126526

#SPJ1

5 0
2 years ago
Other questions:
  • Women typically reach the peak of fertility in their
    5·2 answers
  • Parasitic bacteria that depend on eukaryotic host cells are
    13·1 answer
  • Two masses exerting a force on each other is an example of Blank Space __________.
    13·2 answers
  • How do u know god created Earth
    13·2 answers
  • Millions of years ago a freshwater lake existed between which two continents
    9·1 answer
  • An ___________ is when you gather facts through observation, questioning, or studying.
    14·2 answers
  • What are some ways that good bacteria helps the ecosystem?
    12·1 answer
  • Messenger RNA carries a(n) ___________ of the DNA’s instructions out of the nucleus to the ___________.
    11·1 answer
  • What is one cause of colorblindness
    5·1 answer
  • PLEASE HURRY I AM TIMED!!!<br> Are aliens real? Explain your answer.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!