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
timofeeve [1]
2 years ago
8

1) Students in a science class created Eco columns to mimic a small ecosystem. Grass seeds were planted in 50 grams of potting s

oil, insect species were added, and 100 ml of water was administered.
Which statement(s) are supported by the data in the table? Select ALL That apply.

A) The grass height was the dependent variable.
B) The grass height was the independent variable.
C) The presence of insects was the independent variable.
D) The presence of the water was the independent variable.
E) Intermediate numbers of insects had the greatest positive impact on grass growth.
Biology
2 answers:
bazaltina [42]2 years ago
7 0

B) The grass height was the dependent variable.

E) Intermediate numbers of insects had the greatest positive impact on grass growth.

<h3>How insects affect the plant growth?</h3>

The grass height was the dependent variable because it depends on the nitrogenous waste of insects and presence of water. The numbers of insects had the greatest positive impact on grass growth because they provides nutrients to plant in the form of nitrogenous water so we can conclude that option B and E are the correct options.

Learn more about data here: brainly.com/question/19243813

WARRIOR [948]2 years ago
5 0

Answer:

b

Explanatikjnjqkdddddddnnnnndbvwhhhhhhhhhhhhhh

You might be interested in
Which statement best describes the relationship between organism X and organism Yin each interaction?
juin [17]

Answer: 1) Organism X is positively affected by the relationship and organism Y is negatively affected

Explanation: the predator eats the prey, so the predator benefits but the prey is killed. parasites are heterotrophic organisms that live on or in another living thing and do harm to it while they themselves benefit. <3

3 0
3 years ago
Which is the movement of nutrients such as ions or small molecules through the cell membrane in order to maintain homeostasis?
liubo4ka [24]
The answer to this is diffusion.
3 0
3 years ago
Read 2 more answers
How are retroviruses different in their reproduction
gogolik [260]
What is different with retroviruses in reproduction is that they do not kill their hosts at first because they can still insert their own genome. This process is what is known the reverse transcription. This is done by different proteins.
3 0
3 years ago
What would most likely happen to a person who is not getting enough essential amino acids in his or her diet?
zvonat [6]
It can result in decreased immunity, digestive problems, fertility problems, lower mental alertness, slowed growth. Amino acids play many different roles in the body and the symptoms vary.
7 0
2 years ago
In what way is sedimentary rock formation in nature like a sieve?
Anna11 [10]
<span>B. Rocks go through many stages during their formation</span><span>

Sedimentary rocks together with the igneous rocks and the metamorphic rocks are the three main types of rocks that existed on earth. It is formed or made accordingly into four major ways. First, it is formed by depositing weathered remains of "clastic sedimentary rocks" or other rocks. Second, is through accumulation and the consolidation of sediments, thirdly is by depositing the results of biogenic activity and lastly it is formed through precipitation from solution. Limestone, shale, chalk clay and others are best examples of sedimentary rocks. </span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • What happens when an oceanic and a continental plate collide?
    13·2 answers
  • The energy that drives surface oceans currents come from
    9·2 answers
  • Which group of plants contains the least number of species?
    6·1 answer
  • Units of volume can be ml or cm3. which unit would normally apply to irregularly-shaped solods
    15·1 answer
  • Which structure(s) are connected to the peripheral nervous system?
    13·1 answer
  • How does the speed of flowing water affect its ability to erode <br><br><br> HELP PLZZZ!!!
    7·1 answer
  • Report about Reduce, Reuse, Recycle and example
    13·1 answer
  • In photosynthesis, light energy is (1 point)
    9·1 answer
  • to correctly measure the amount of water diffusion occurring when water moved over a selectively permeable membrane, you needed
    15·1 answer
  • if you were getting ready for hibernation what would you eat monosaccharide, polysaccharide, lipids, or protein
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!