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
7

To test how fertilizer affects tomato plants, a farmer divided a field of young

Biology
1 answer:
Dmitriy789 [7]3 years ago
7 0

Answer:

The plots with no fertilizer

Explanation:

In an experiment, the control group is used as a comparison for the experimental group (the group being actively changed and observed).

So, in this experiment, the control group is the plots with no fertilizer.

This acts as a good control group because it provides a normal standard to show the effect of fertilizer on the tomato plants.

So, the control group in this experiment are the plots with no fertilizer.

You might be interested in
The part of the neuron that takes information away from the cell body is called an
DochEvi [55]

Answer:

B axon

Explanation:

The axon carries information away from the cell body.

4 0
3 years ago
What is probability?
Artemon [7]

Hi there! ʕ •ᴥ•ʔ

Answer:

(3rd option)The likelihood that a certain event will occur

Explanation:

  • Probability is the likelihood that an event will occur and is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.
  • Flipping a coin is a great example of showing probability you can flip the coin knowing that there are only going to be two possible outcomes. the coin could land on heads or tails.

<h3 /><h3>Happy Valentines day!</h3>

Hope this helps!

-Joseph-

6 0
2 years ago
If a mineral can scratch fluorite and it can be scratched by a knife what is the hardness of the mineral
alukav5142 [94]

Answer:

The hardness rating is 4.

Explanation:

Calcite sits at a hardness rating of 3 and is very easily scratched with a knife and/copper coin.  This is where most Marbles, limestones, travertines, rate.

Meanwhile, Fluorite sits at hardness 4 and can be scratched by a knife.

7 0
3 years ago
Which best explains why noble gases are chemically unreactive
vesna_86 [32]
<span>They have very stable outer electron shells</span>
3 0
3 years ago
Population growth is:
Ierofanga [76]

Answer:

B

Explanation:

We have learned of a major population crisis in China. Whereas The united states of America has the slowest population growth.

3 0
3 years ago
Other questions:
  • Light of a certain energy shines on a metal and causes electrons to be emitted.
    8·2 answers
  • Cyclin B1, a key cell cycle regulatory protein in vertebrates, is mostly cytosolic before mitosis. Early in mitosis, however, th
    7·1 answer
  • How can power plants be created in ways that reduce pollution
    9·2 answers
  • If you were preparing nutrient agar at home and did not have an autoclave, what could you use to sterilize the nutrient agar?
    5·1 answer
  • Do the dolphin and dog fish appear to be closely related?
    12·1 answer
  • A serious genetic disorder known as hemochromatosis is often called the rusty organ disease and affects nearly 1.5 million ameri
    15·2 answers
  • Which is a difference between plant populations in primary succession and secondary succession?
    9·1 answer
  • Is an enzyme used up in a chemical reaction?
    14·2 answers
  • What is the melting point of a substance?
    14·2 answers
  • Explain to pieces of evidence that suggest humans and frogs are related
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!