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
hram777 [196]
2 years ago
11

Describe how physical and chemical changes affect mass

Biology
1 answer:
AlladinOne [14]2 years ago
5 0

Answer:

Explanation:

Matter can change form through physical and chemical changes, but through any of these changes matter is conserved. The same amount of matter exists before and after the change—none is created or destroyed. This concept is called the Law of Conservation of Mass.

You might be interested in
A patient tells you they have a stomach ache, is that a sign or a symptom?
Olin [163]

\huge\boxed{It\;is\;a\;sympthom.}

\underline{Explanation...}

Abdominal \;pain\; is \;the\; primary \;symptom\; for\; many\; people\\ with\; IBS \;and\; is\; often \;relieved \;after\; a \;bowel\; movement.

4 0
3 years ago
Two women gave birth to girls in the same hospital at the same time. The nurses think they may have accidentally switched the ba
OverLord2011 [107]

Answer:

Jane belongs to the greens

Mary belongs to the Reds

6 0
3 years ago
When continental plates pull apart at a spreading boundary on land?
Vanyuwa [196]
The way plates move, geologists identified three types of boundaries. • A. (dih-<span>VUR-juhnt) occurs ... at divergent bound- aries in the ocean and on </span>land<span>. .... Like the sea floor, </span>continents<span> also spread </span>apart at a divergent boundary<span>. The boundary ...</span>
7 0
3 years ago
The viral ___________ plays a role in attaching a virion to the host cell
Tpy6a [65]
The viral capsid and envelope <span>plays a role in attaching a virion to the host cell.</span>
4 0
3 years ago
Read 2 more answers
What are the basic building blocks of fats?<br>​
nexus9112 [7]

Answer:

Fatty acids are the building blocks of the fat in our bodies and in the food we eat. During digestion, the body breaks down fats into fatty acids, which can then be absorbed into the blood. Fatty acid molecules are usually joined together in groups of three, forming a molecule called a triglyceride.

8 0
3 years ago
Other questions:
  • Not all areas on Earth's surface receive the same amount of radiation because Earth's surface ____. a. is flat c. has continents
    5·2 answers
  • Transportation and urban planners design bus routes. true or false
    12·2 answers
  • Which of the following is used as a description for the cytoskeleton in a cell?
    11·1 answer
  • In your own words please explain the difference between genotype and phenotype?
    8·1 answer
  • Which would prevent a plant from growing
    8·1 answer
  • One important function of ovaries is to produce ____________________ cells. a. somatic c. egg b. hair d. sperm
    15·2 answers
  • What effect do keystone species have on an ecOsystem?
    10·1 answer
  • 4 main factors that contribute to population growth
    6·1 answer
  • Question one please and maybe the rest? Giving plenty of points.
    7·1 answer
  • Living systems follow the law of conservation of mass. Which of the following statements does NOT summarize a key idea of this l
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!