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
Taya2010 [7]
3 years ago
6

2.) A scientist is testing the efficiency of various pH levels by measuring average growth rate. She runs 7 trials. What is the

dependent variable of this experiment?
a.) Plant Growth
b.) pH of Soil
c.) Average Plant Growth
d.) Type of Soil

Biology
1 answer:
Sergio [31]3 years ago
6 0
I think it's B because in the question it says "she is testing the efficiency of various pH levels by measuring average growth rate". Also, keep in mind that dependent variable is what is being tested or measured in a scientific experiment. The growth of the plant would be independent variable because when testing for a independent variable it's the change or what's being controlled.
You might be interested in
Where are proteins made?
WARRIOR [948]

Answer:

Proteins would be made in ribosomes.

6 0
2 years ago
Read 2 more answers
Need help asap <br> - 20 points , includes .
blsea [12.9K]

Answer:

D

Explanation:

Everything in there pollutes the environment.

8 0
3 years ago
Which property of water explains how water droplets are absorbed by a paper towel?
Vedmedyk [2.9K]

Answer: capillary action

Explanation:

6 0
3 years ago
What structure carries urine from the kidney to the urinary bladder?
kotykmax [81]

Answer:

the answer is the ureters

Explanation:

3 0
3 years ago
0.059 seconds equals how many milliseconds
adoni [48]
Id say it would be 59 milliseconds

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is a metabolic pathway? see section 16.1 (page 337) . view available hint(s) what is a metabolic pathway? see section 16.1
    14·1 answer
  • the slash and burn system of deforestation reduces the number of oxygen producing and puts more carbon in the air
    15·2 answers
  • What molecule is needed for photosynthesis to occur?
    14·1 answer
  • A 25-year-old woman was planning a backpacking trip in Honduras. Three days after her arrival in the country, she developed wate
    12·1 answer
  • Match the bones with their joints.
    7·1 answer
  • Options: dna, nucleus, cytoplasm, cell membrane, ribosomes
    14·1 answer
  • How do nutrients from food enter the circulatory system?
    8·1 answer
  • Which kind of rock forms when molten rock from underground moves to the
    12·1 answer
  • What does a poison control center do?
    14·2 answers
  • In the simulation, what happened to the stream as the wator tablo dropped? What will happen to the groundwaler if a pollutant is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!