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
klemol [59]
3 years ago
5

A student conducts an experiment to determine how the amount of water given to a plant affects its growth. What is the independe

nt variable for this experiment? a. the amount of water b. the height of the plant c. the amount of sunlight d. the amount of soilA student conducts an experiment to determine how the amount of water given to a plant affects its growth. What is the independent variable for this experiment? a. the amount of water b. the height of the plant c. the amount of sunlight d. the amount of soil
A student conducts an experiment to determine how the amount of water given to a plant affects its growth. Which of the following is not a constant or control for this experiment?a.the type of plantb.the amount of soilc.the amount of waterd.the amount of time in the sun  
Biology
2 answers:
lorasvet [3.4K]3 years ago
7 0

Answer: a. the amount of water

Independent variable can be defined as a variable which can be changed or manipulated in an experimental set up to record and observe it's effect on the dependent variable. A dependent variable is a variable which is dependent on the independent variable. The outcome of the dependent variable is the result of the experiment. A controlled variable is a variable which does not change in a reaction, and kept as a constant.

1. Here, in the given situation, the amount of water is an independent variable, as it can be manipulated or change in an experiment and it's impact on the growth of plant, which is a dependent variable needs to be observed.

2.Here, in the given, situation, the type of plant is a constant or control variable, as it is irrespective of the changes that occur in the dependent variable with respect to the independent variable.

Cloud [144]3 years ago
7 0
A. The amount of water
(The independent variable is the thing you can change in the experiment)
You might be interested in
Que signifie ADN et comment on le prouve?
irakobra [83]

Answer:

<h3>Qu'est-ce que l'ADN ?</h3>

L'ADN (acide désoxyribonucléique) est un type d'acide nucléique qui se distingue par le stockage de l'information génétique de la grande majorité des êtres vivants. Cette molécule est formée de nucléotides et a généralement la forme d'une double hélice.

Il est nécessaire de prélever des échantillons de certains fluides corporels qui peuvent être du sang, de la salive, des ongles, des cheveux ou du sperme. À l'aide de techniques de laboratoire sophistiquées, l'ADN des échantillons est isolé, puis une cartographie est effectuée, ce qui est fait par des équipements appelés "Séquenceurs d'ADN".

Pour le prouver, normalement le rapport d'un examen ADN apporte quels gènes et chromosomes ont été étudiés et l'analyse du généticien à leur sujet. Les résultats sont présentés dans des rapports simples et clairs. Dans les examens de paternité, le résultat est toujours comparatif.

J'espère t'avoir aidé, bonnes études !

7 0
1 year ago
A condition known where kidneys fail to remove blood
Bezzdna [24]
I believe it is called Kidney Failure.


I hope this helped! c:
6 0
3 years ago
Read 2 more answers
During which stage of interphase does the cell make additional proteins and organelles in its last preparations for cell divisio
Ne4ueva [31]

Answer: the answer would be snythesis (d)

Explanation:

7 0
3 years ago
HELP ME PLSS ILL GIVE U 25 POINTS!
soldier1979 [14.2K]

Explanation:

liway sm but i don't know that

3 0
2 years ago
Read 2 more answers
Which is true of both DNA and RNA
Marizza181 [45]
The answer for question 1 is (C)


5 0
3 years ago
Other questions:
  • Describe a Cave ecosystem. How does photosynthesis occur in a cave ecosystem?
    5·1 answer
  • Which type of transformation uses a scale factor?
    10·2 answers
  • I will mark you the brainliest if this is RIGHT
    12·1 answer
  • BRAINLIEST if right!
    10·1 answer
  • Why is chemistry important
    8·1 answer
  • In a cool environment, an ectotherm is more likely to survive an extended period of food deprivation than would an equally sized
    12·2 answers
  • Which of the following is a true statement cellular respirstion occurs only in plant cells cellular respirstion occurs only on a
    15·1 answer
  • Hurry! Worth 25 points, will get brianlest if correct! Which processes result in genetic differences between parents and offspri
    10·2 answers
  • Who controls selective breeding?
    7·1 answer
  • Can i get some help with this question
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!