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
konstantin123 [22]
4 years ago
10

When a substance changes into a different substance, a _____ change has occurred.

Biology
2 answers:
Zanzabum4 years ago
8 0

This answer would be a phase change

Yuri [45]4 years ago
4 0

a phase change occurs

e.g ice into water

You might be interested in
A news report shows a city right after
nydimaria [60]

Answer:

yes

Explanation:

because earthquakes can start fires when gas lines are dislodged due to the earth's shaking.

7 0
2 years ago
When a neuron is at rest, there is a high concentration of _____ ions inside the cell relative to the outside?
BaLLatris [955]
When a neuron is at rest, ................................. of POTASSIUM IONS inside the cell relative to the outside.
When a neuron is resting, the concentration of sodium ions outside the cell is very high compare to the inside of the cell while the inside of the cell has high concentration of potassium compares to outside of the cell.
5 0
4 years ago
Pls help everyone is using me for points if you use me for points I'll report (;​
g100num [7]

Answer:

OH LOL I DID THIS IN 7TH GRADE

Explanation:

so if i remember when the trees where white the pepper moths that where white survived more often that the black ones, then when the industrial war came the trees where covered in ash, so the white moths survived

MY SENTENCE

It shows how a change in an environment can effect a species natural selection, for example the white moths survived more than the black moths so the reproduced while the black moths where eaten by predator's, then when the environment changed and favored the black moths they survived and reproduced while the white moth got picked off by predators.

Hope this helped mate :>

3 0
3 years ago
Describe the desalination process and how it can be used to provide drinking water for the Middle East. Use examples to support
just olya [345]

Answer:

By the removal of salts.

Explanation:

The desalination process is used to remove salts from the ocean or sea water. This method can be used to provide drinking water for the people of  Middle East. This method is used in the middle east because there is scarcity of water due to desert area and these countries are located near the sea so they can use the sea water for drinking purpose with the helps of desalination process. Saudi Arabia, the United Arab Emirates, Kuwait, and Bahrain are the countries which are used this method.

8 0
3 years ago
A genetic mutation causes disease when the blank the DNA encodes is altered such that it no longer functions properly
Savatey [412]

Answer:

protein

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What do neutrons and protons have in common? A. They both have less mass than electrons. B. They both are found in the nucleus.
    13·2 answers
  • Now we need to prepare a buffer that has a pH of 7.4. We need this specific pH to
    10·1 answer
  • 10. Which of the following is an emerging dis-
    11·1 answer
  • What is necessary for a bond to form in a chemical compound​
    9·1 answer
  • ​Over evolutionary time, flowering plants have evolved colors, odors, and nectar that attract pollinating insects and the insect
    15·2 answers
  • Which of the following would be considered a source of error in an experience
    12·1 answer
  • How do the rates of photosynthesis change with the physical environment?
    11·1 answer
  • If one jar of coffee costs $y, what will be the cost of four jars of coffee​
    10·2 answers
  • Which is a component of pesudoscience, but not science​
    12·1 answer
  • Which of the following best describes the main concept behind Darwin's theory of natural selection?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!