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
horsena [70]
3 years ago
6

A kind of variable that a researcher purposely changes in an investigation is

Biology
2 answers:
Crazy boy [7]3 years ago
7 0
That would be the independent variable :)
Tanzania [10]3 years ago
7 0
I think its independent variable

You might be interested in
Hace cuanto se generó la vida en la tierra
arsen [322]

Answer:

La vida en la Tierra. Los estudios de los fósiles de rocas antiguas nos revelan que la vida probablemente comenzó hace unos 4 billones de años, cuando la Tierra era muy joven. Nadie sabe cómo comenzó la vida en nuestro planeta. La mayoría de los científicos piensa que se originó en el agua líquida

Explanation:

4 0
3 years ago
What are the 3 types of ocean pollution? And which one can make fish unsafe to eat?
kkurt [141]

Answer:

Oil, Plastic, and Noise pollution.

Explanation:

Plastic I'm thinking is unsafe for the fish, that or oil

Can I maybe have brain list if I'm right? Sorry if I'm wrong...

6 0
3 years ago
Does anyone know Lopsi means ?​
vova2212 [387]

Answer:

Lopsi is the name of a Liburnian tribe inhabiting the mountains along the eastern coast of the Adriatic before and during the Roman Empire, specifically present-day Velebit. ... The name has survived to present day as a place name, as well as the family surname Lopac.

please give brainlist

hope this helped....

6 0
3 years ago
Humans often selectively breed plants to create better, more nutritious crops. Plants are not as difficult to selectively breed
Shtirlitz [24]
<span>D.both male and female reproductive parts.</span>
4 0
3 years ago
What would happen if earth did not retain the heat from its formation ?
Sunny_sXe [5.5K]

Answer:

The asthenosphere and outer core would solidify.

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • A metabolic bone disorder, particularly common in postmenopausal women, is called scoliosis.
    8·1 answer
  • Which describes the Dewey Decimal system
    13·1 answer
  • How are the molecules in photosynthesis and cellular respiration similar?
    12·1 answer
  • The medium through which cells exchange nutrients and waste materials with the bloodstream is
    13·2 answers
  • What do theories hypothesis about the conditions of Earth's early atmosphere?​
    15·2 answers
  • In this food pyramid, about __________ of the available energy is transferred to each level.
    6·2 answers
  • A female cat has two recessive genes for long fur (ss) and a male cat has two dominant genes for short fur (SS). What is the lik
    10·2 answers
  • Which of the following does NOT move continuously through ecosystems?
    14·2 answers
  • Javier investigated what happens when Earth's plates meet. He found that as Earth's plates meet at plate boundaries and interact
    13·1 answer
  • the following statement: "it [the canal] was justly hailed as an enterprise of breathtaking boldness" is what? A. an opinion Bpe
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!