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
katen-ka-za [31]
3 years ago
11

What are constants or controlling variables in an experiment? What would be some constants from the experiment mentioned above?

Biology
1 answer:
lawyer [7]3 years ago
3 0

Essentially, a control variable is what is kept the same throughout the experiment, and it is not of primary concern in the experimental outcome. Any change in a control variable in an experiment would invalidate the correlation of dependent variables (DV) to the independent variable (IV), thus skewing the results.

You might be interested in
What type of eyes are found in arthropods
navik [9.2K]
The compound eye and eye is built differently from the vertebrate eye 
6 0
3 years ago
Read 2 more answers
Two kinds of birds eat the same food and nest in the same area these two species of birds are in?​
Viktor [21]

Answer: symbiosis

Explanation: If too many herbivores live in a community, the predator population will decrease rapidly.

8 0
3 years ago
3. Water is the solvent of life, meaning that many substances can easily dissolve in it.
olga2289 [7]

Answer:

Hey there!

In an experiment, we have independent and dependent variables. Without them, there wouldn't be an experiment!

The independent variable is the variable that is being changed. For example, in this experiment, the temperature  of the salt solution is our independent variable is changing (increasing in this case)

The dependent variable is what changes when the independent variable changes. The change of the dependent variable is always caused by the change in the independent variable. In this experiment, the amount of salt dissolved in water is the dependent variable, because it is changing as the independent variable is changing.

Let me know if this helps :)

8 0
3 years ago
Early geologists were only able to place rocks in their proper order of formation based on their layering. This is called A) rel
nignag [31]
The answer is A, relative dating.
7 0
3 years ago
The enzymes and electron carriers involved in electron transport and oxidative phosphorylation are located in __________ membran
jeka94
Cell? I’m not sure hope this helps
8 0
3 years ago
Other questions:
  • The energy used by most living organisms ultimately comes from the sun. plants convert this light energy into chemical energy th
    7·1 answer
  • An atom of the element ____________has an average atomic mass of about 16 amu.
    12·2 answers
  • Even carnivores depend on producers because
    7·2 answers
  • Delores, age 75, believes her memory is fading with age, and the anxiety this causes her actually diminishes her memory. this is
    8·1 answer
  • List three classes of carbohydrates​
    15·1 answer
  • Why is the rain necessary for agriculture?
    10·1 answer
  • What causes wind on top of hills and mountains? (PLEASE HURRY!)
    15·2 answers
  • -
    15·1 answer
  • WILL GIVE BRAINiEST IF ANYONE HAS DONE THE BIO LAB : NATURAL SELECTION ON EDGE. PLEASEEEEEEEE HELP ME THIS IS AN EMERGENCY
    8·2 answers
  • Being an extremely unhealthy academic, Mike is a shut-in and works by only candle light, which he never puts out. He hasn't seen
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!