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
scZoUnD [109]
3 years ago
12

PLEASE HELP John had a science fair project that he needed to do. He wanted to test the effects that organic and chemical fertil

izers had on plant growth. John predicted that the organic fertilizer would make the plants grow taller. He used three pots, three of the same type of seed, soil, organic fertilizer, chemical fertilizer, water, and a ruler. John put soil in the pots. He added chemical fertilizer to the first pot, organic fertilizer in the second pot, and no fertilizer in the third pot. He then planted one seed in each pot. John had to water the pots daily. He also checked for growth and took measurements for a period of 10 days. He measured the height of the plants. Height of Plant Days No Fertilizer (cm) Chemical Fertilizer (cm) Organic Fertilizer (cm) 1 0 0 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0.5 0 6 0 1.3 0 7 0 1.9 0.3 8 0 2.2 1.6 9 0 4.5 3.2 10 0.2 5.2 3.8 As a real-world application, how can this experiment be beneficial?
Biology
1 answer:
ValentinkaMS [17]3 years ago
8 0

Answer:

As a real world application, this can be beneficial in the process in which a farmer would grow their plants. If they would the process that provided the healthiest, biggest plants, they would choose that to fertilize with.

Explanation:

You might be interested in
Which of the following practices delivers water to the roots of a plant at a slow, steady rate?
svetoff [14.1K]

I am certain its cappilary Action, but it might be wrong....

7 0
3 years ago
Read 2 more answers
Which of these is produced during photosynthesis
Flura [38]

Answer:

what are the options so I may answer

7 0
2 years ago
Read 2 more answers
What processes turn sediment into sedimentary rock?
Mice21 [21]
         The processes that turns sediment into sedimentary rock is the compaction and cementation of sediment. Hope this helps!
4 0
3 years ago
Read 2 more answers
WORTH 15 PTS PLEASE HURRY For each statement indicate (with the letter) which of the following (A-E) fits best:
Troyanec [42]

Answer:

It is A) Problem

Explanation:

It is asking something and I took the quiz

6 0
3 years ago
If the total number of homes with pet is 400 the number of homes with <br> a cat is?
vekshin1

Answer:

depends

Explanation:

how many homes does dog have. my minecraft house has 3 dogs .

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which is the last step that occurred in the speciation of the galápagos finches?
    12·2 answers
  • In the rock cycle, what happens to the magma and lava once they cool and harden?​
    5·2 answers
  • What indicates the gene combination of an individual?
    14·1 answer
  • Whats the longest time to have a funeral after the person dies?
    12·1 answer
  • Lightning strikes a tree and stars a forest fire. This is an example of the affecting the .
    13·1 answer
  • The folded inner membrane of a particular organelle where atp is produced in the process of cellular respiration.
    8·1 answer
  • Identify the advantages and disadvantages of renewable and Nonrenewable resources
    13·2 answers
  • What is considered the solute
    15·2 answers
  • What are the propertirs of Radon?
    10·1 answer
  • What are the symptoms and disease are tuberculosis?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!