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
aleksley [76]
3 years ago
14

Why is it important to control the variable in an experiment?

Biology
1 answer:
goblinko [34]3 years ago
8 0
If you do not control the variable in an experiment, you cannot have a reliable result. For instance if you are performing an experiment on how a certain plant grows with soda vs water, you cant put one plant in the fridge and one outside in the sun, as you do not know whether or not the different temperatures are affected your results. The variables are not controlled so you cannot know if the results are accurate.
You might be interested in
Which of the following is a cause of a DNA mutation?
Reika [66]
DNA Mutation is caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes. Thus, the correct answer is option D.

1.DNA Mutations are caused by environmental factors known as mutagens.

2.Types of DNA mutagens include radiation, chemicals, and infectious agents.

3.DNA Mutations may be spontaneous in nature.
7 0
2 years ago
Can someone help me ASAP please?!❤️thank you
Novosadov [1.4K]

Answer:

The plants took in more CO2 and 'exhaled'/released oxygen. This occurs during photosynthesis, so we can therefore deduce photosynthesis was occurring

3 0
3 years ago
Gene got medicare before he turned 65 and enrolled into a medicare advantage plan. He calls in february the month before his 65t
Paul [167]

On the date of the call, gene can wait to be 65 years old and prepare the necessary documentation, as medicare is by law to be integrated to people aged 65 and over.

<h3>How Old Are People Generally Eligible for Medicare?</h3>

If they are 65 years of age or older. Are on kidney dialysis or have had a kidney transplant. Are under 65 with certain disabilities.

With this information, we can conclude that Medicare is a program jointly funded by the federal and state governments to help pay for health care.

Learn more about medicare in brainly.com/question/14011571

#SPJ1

4 0
2 years ago
Pretend you are making Kool-Aid. You leave the mixed drink in a pitcher outside. If you let all the liquid evaporate out of the
Phantasy [73]
No? Because the particles of the juice would dissolve into the water, becoming a part of the water.
3 0
3 years ago
A substance that kills insects that feed on crops but can bioaccumulate up the food chain is known as a:
lora16 [44]
Insecticide or a pesticide I believe.
8 0
4 years ago
Other questions:
  • Describe how phosphorus moves through the biotic and abiotic parts of an ecosystem
    11·2 answers
  • What are in Animal Cells?
    12·1 answer
  • An orange powder coating the bottom of rivers from water runoff through old coal mines is called acid mine drainage.
    5·2 answers
  • In the event the bacterium has a capsule, this structure lies just outside of the
    10·1 answer
  • The marketing environment is best described as being a. slow, with infrequent fluctuations. b. composed of variables independent
    14·1 answer
  • At which phase of the cell cycle do centrosomes (which contain centrioles) begin to move apart in animal cells?
    11·1 answer
  • The table below summarizes the traits that Mendel examined during his experiments. Traits Studied by Mendel A 3-column table lab
    7·2 answers
  • Describe the benefit of the bilayer structure of the plasma membrane
    5·2 answers
  • What is vermicomposting?​
    14·2 answers
  • Can you help me solve this
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!