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
melamori03 [73]
2 years ago
5

What is the manipulated variable in this experiment?

Biology
1 answer:
jasenka [17]2 years ago
7 0

The correct answer is C. The temperature of the water

Explanation:

In an experiment such as the one described about the speed of snails in water, the manipulated variable is the factor or element that is manipulated on purpose. This means the researcher or researchers slightly change this element to compare how this affects another variable. In this context, the manipulated variable is the temperature of the water because researchers used three different temperatures (cool, room-temperature, and warm), and therefore they manipulated or changed this factor. Moreover, it is expected temperature affects the distance nails move, which is the main variable.

You might be interested in
Salivary amylase is an enzyme that breaks down starch. The optimum or best pH for this reaction is 6.7. Which of the following w
zzz [600]

Answer:

:-) maintaining the pH of the reaction at 6.7

Explanation:

hope this helps

7 0
3 years ago
what determines whether a mineral will show cleavage or break in irregular fractures? a. internal atomic structure b. hardness c
Evgen [1.6K]
<span>a. internal atomic structure</span>
7 0
3 years ago
Read 2 more answers
What do you call these 2 groups of ribs?
zavuch27 [327]

In the first image, those are fake ribs that are attached to the sternum through  the costal cartilage

in the second image are real ribs since they are directly attached to the sternum

3 0
3 years ago
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called ( ) . These structures
Effectus [21]

Answer:

petals and pistil

Explanation:

edge 2021

3 0
3 years ago
Read 2 more answers
Which of the following can be found in a community? (click all that apply)
galina1969 [7]

Answer: All

Explanation: A community is an assembly of one or more species that interacts with one another. However, in a community, the organisms would also interact with their environment.

4 0
2 years ago
Other questions:
  • A model helps scientists form testable hypotheses. what hypothesis was being tested with the δfus3 strain? what hypothesis was b
    5·1 answer
  • Which of the following are made of repeating sugar units?
    15·2 answers
  • Example of omnivores<br>​​​
    7·2 answers
  • Consider the number of males who were diagnosed with melanoma in 2005. What quantity does this number represent?
    8·2 answers
  • What is the first phase of mitosis
    7·2 answers
  • All the information necessary for an organism to form and grow is recorded in the organism’s dna. how does dna use its stored in
    5·2 answers
  • Three cells undergo meiosis how many haploid cells are produced
    13·1 answer
  • In an experiment, the enzyme lactase is added to milk in a test tube. The products obtained are glucose and galactose. Which of
    10·2 answers
  • Does our galaxy have a Moon?
    14·1 answer
  • Which of these describes the levels of organization of an animal? A. Tissues are composed of organs, which are composed of cells
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!