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
dalvyx [7]
3 years ago
12

All changes in matter involve chemical reactions true or false

Biology
2 answers:
jasenka [17]3 years ago
4 0
False. 

If ice melts, it becomes water, and when it boils it becomes evaporation, until the process is repeated and it becomes ice again. 

That is an example of a change in matter that happens to be PHYSICAL! 


larisa [96]3 years ago
3 0
That is very false. What about physical reactions? yeah. that's false

You might be interested in
Which conclusion is supported by the fact that the black-breed boar, with its quality meat, and the white-breed sow, with its qu
GaryK [48]

Answer:

Selective breeding combines ideal traits of animals to replicate in offspring

Explanation:

Selective breeding is the process which involves choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics. It is also known as artificial breeding and provides both plants and animals with greater variation and higher chances of survival. Selective breeding can be used to produce plants with bigger and tastier fruits and vegetables, crops with greater resistance to pests and diseases, and bigger animals that can be used for meat or milk production. The process of selective breeding is of great importance to the farmer today as it has brought about greater economic advantages.

In the instance of the black-breed boar and the white-breed sow being matched for mating, the reason is to combine these desirable traits in their offspring. The black-breed boar produces quality meat while the white-breed sow has quality fertility. Mating between these two breeds will produce offspring which has both traits of quality meat production as well as quality fertility.

7 0
3 years ago
VIRUSES AND CHARACTERISTIC OF VIRUS
vladimir2022 [97]
Viruses is like *cough cough* Ebola *cough cough* And the characteristics is welllllll it spreads
3 0
3 years ago
What is the average for the following set of measurements?
nignag [31]

Answer:

20

Explanation:

Add all of them and then divide by how many of the terms there are.

4 0
3 years ago
Hello, can you please help me :)
anygoal [31]

Answer:

Heredity: all the traits and properties that are passed along biologically from both parents to child. To some degree this determines your general level of health. You inherit physical traits such as the color of your hair and eyes, shape of your nose and ears, as well as your body type and size.

Explanation:

Brainliest please?

3 0
3 years ago
Read 2 more answers
William is testing what type of light best helps bean plants grow. He plants four beans in four separate pots. He places each po
ycow [4]
It is A, sunlight. The variable is the type of light used, and the control is used to measure the effects of the variables, so since sunlight is the normal light, it is the control.
4 0
4 years ago
Read 2 more answers
Other questions:
  • Which statement most specifically describes mint? Mint is a dicot. Mint is a monocot. Mint is an angiosperm. Mint is a bulb plan
    15·2 answers
  • The natural or human-induced reduction in the potential ability of the land to support crops or livestock is
    7·1 answer
  • What is radiation
    9·2 answers
  • What could happen if negative feedback inhibition did not signal the pancreas to stop producing insulin and blood sugar levels d
    6·1 answer
  • During reconstruction most farmers in the south
    5·1 answer
  • 3. Raji is a farmer. She has a small patch of land but a big family to feed. She grows a variety of crops on her land every seas
    5·1 answer
  • The movement of water through a cell membrane is *
    5·1 answer
  • Please help me with this!!!!!! 20 pointss!!
    8·2 answers
  • Why cannot the molecule shown below be a naturally occurring fatty acid?
    14·1 answer
  • Explain the interrelationship between the Elodea plant and paramecia in a pond ecosystem?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!