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
Norma-Jean [14]
3 years ago
6

You've made the hypothesis that the less rainfall a cactus plant gets, the taller it will grow, since cactuses like dry conditio

ns.
What should be the dependent variable in an experiment designed to test this hypothesis?
A. the height of the cactus plants
B. the hours of sunlight the cactus plants get
C. the amount of rain falling on the cactus plants
D. the type of soil the cactus plants are growing in
Chemistry
1 answer:
Leviafan [203]3 years ago
5 0

A. the height of the cactus plants

Explanation:

The dependent variable in this experiment designed to test this hypothesis is the height of the cactus plants.

In a hypothesis statement, we can always deduce the dependent and independent variables.

  • Independent variables do not rely on other variables. They are usually the cause of the phenomenon observed in an experiment. In this experiment, it is the rainfall on the cactus plant.
  • Dependent variable is that variable that relies on the independent variable. It is usually the effect of changes in independent variable.
  • The height of the cactus plant depends on the amount of rainfall in an area.

learn more:

Controlled experiment brainly.com/question/1621519

#learnwithBrainly

You might be interested in
Which of the following methods can be used to completely separate a solution containing alcohol and water?
liq [111]
A) i think is the answerrrrr
8 0
3 years ago
Which physical property is instrumental in the change from rain to sleep
patriot [66]

Answer:

idk idk but i tried to help

8 0
3 years ago
How much NaNO3 can I dissolve in 400 grams of water at 283 K?
jeyben [28]
929282827280182292848474748393027373882
8 0
2 years ago
Difference between Physical and chemical changes <br> At least six examples for each type of change
Tju [1.3M]
Physical<span> changes involve a new </span>form<span> or shape of matter, 
</span>

Chemical change<span> is any </span>change<span> that results in the formation of new </span>chemical<span> substances.</span>
4 0
3 years ago
Read 2 more answers
In lab, a dialysis bag was filled with a 10% sucrose solution and placed in an unlabeled beaker filled with clear liquid. The di
DaniilM [7]

Answer:

Of lower concentration or less concentrated

Explanation:

Osmosis is the movement of solvent from a region of lower concentration of solute to a region of higher concentration of solute through a semipermeable membrane in order to equalize the concentration of the solutions on both sides.

Since the membrane of the bag is semipermeable, then the fact that the bag in the beaker decreased in size, lost volume, and became flaccid indicates that the solution in the bag is of lower solute concentration than the solution in the beaker hence the movement of water molecules into the beaker by osmosis.

5 0
3 years ago
Other questions:
  • Which solution is the most concentrated?
    6·1 answer
  • For hydrogen, what is the wavelength of the photon emitted when an electron drops from a 4p orbital to a 2s orbital in a hydroge
    13·1 answer
  • In the chemical reaction, mg + 2hcl mgcl2 + h2 how many moles of hcl are needed to completely react with 3.5 moles of mg?
    11·1 answer
  • Convert 56.78 grams of Ca(OH)_2 to moles
    8·1 answer
  • Wine has a pH of 3, which means it is __________ times more acidic than tomatoes, which have a pH of 4.
    11·1 answer
  • In which reaction would the activation energy result in an endothermic reaction?
    14·2 answers
  • Explain how the Octet Rule would say that the elements of potassium and chlorine would react.
    14·1 answer
  • Which of the following is true if the net force on an object is zero? (1 pt) a. The object must be at rest. b. The object’s spee
    15·1 answer
  • A cougar with a mass of 80 kg is standing at the edge of a cliff. Find the cougar’s potential energy if the cliff is 70 m high
    13·2 answers
  • Câu 12. Hiện tượng nào sau đây không phải là sự nóng chảy?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!