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
Airida [17]
3 years ago
14

Victor made the graph shown to record the observations of an experiment to study the effect of soil additives on the growth of p

lants. Three identical plants having a
height of 25 cm were used for the experiment. The first plant had no soil additives, the second plant had wheat straw in the soil
, and the third plant had polymer in
the soil. All other growing conditions of the plants were kept constant.
Plant Growth
300
250
200
Height in cm
150
No additive
Wheat straw
Polymer
100
SO
D
Month
Which correct step in the scientific method did Victor most likely do before the step described here?
O Analyze the data
O Publish the results
Construct a hypothesis
O Make conclusions based on the graph
Biology
2 answers:
ololo11 [35]3 years ago
8 0

Answer:

A

Explanation:

I got it right

Tomtit [17]3 years ago
4 0
The answer is A . analyze the data
You might be interested in
There are only about 40 different tRNAs in a cell even though 61 codons code for amino acids. This discrepancy can be attributed
bogdanovich [222]

Answer:

The correct answer is - wobble; the curvature of the anticodon loop; inosine.

Explanation:

The wobble phenomenon or hypothesis tells that why there are multiple codons are present for a single amino acid. 20  amino acids are coded by 61 codons. It states that tRNA can identify and attach to more than one amino acid due to the curvature of the anticodon loop.

The curvature of the anticodon loop is that the base at the 1st position on the anticodon to binding but the less-precise base pairs that can arise between the 3rd base of the codon. The inosine is the nucleoside that presents in a position in the curvature of the anticodon loop and its position responsible for wobble as well.

3 0
3 years ago
Naturally occurring elements or compounds found in rocks, soil, or water are called
Fittoniya [83]
Minerals, just think about it you know rocks have minerals in it, water has minerals and soil is rock almost.
3 0
4 years ago
On the average, about _____ of a teenager's total daily energy intake comes from snacks.
LUCKY_DIMON [66]
On the average, about 25% of a teenager's total daily energy intake comes from snacks, this number is quite high, since the intake of other foods, such as proteins, vitamins and micronutrients are affected, unbalancing growth and developing diseases in young people.
8 0
4 years ago
The woodpecker eats moths that attack the Saguaro cactus. The cactus provides a home with protection for the woodpecker. This ty
Mumz [18]
I think it'd be mutualistic
7 0
3 years ago
Read 2 more answers
What are 2 characteristics of s waves
Pani-rosa [81]

Explanation:

s waves are shear waves. they move by material flexing or deformity sideways from the direction of waves travel

7 0
3 years ago
Other questions:
  • The cane toad, or Rhinella marina, was introduced to the Hawaiian Islands in 1932 by sugar cane farmers The farmers released the
    15·1 answer
  • What are the two main types of bone tissue?
    13·1 answer
  • Which of the following areas in the ocean is likely to have the lowest salinity?
    7·2 answers
  • What is a cell's main source of energy?<br> a. protein.<br> b. fat<br> c. Glucose
    11·2 answers
  • Where is bile stored?
    15·1 answer
  • An ecosystem has experienced a flood. Which type of plants would you expect to see growing first after the flood?
    13·1 answer
  • Why are bacteria used in recombinant DNA technology?
    7·2 answers
  • Plants use sunlight to convert carbon dioxide and water into sugar and oxygen. the energy in the sunlight is what type of energy
    11·1 answer
  • What is the primary source of energy in a food chain? O oxygen sun O carbon dioxide water
    9·1 answer
  • Drag the vocabulary terms onto this concept map about the components of an atom.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!