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
My name is Ann [436]
3 years ago
5

Some students wanted to find out the effects of giving vitamins to plants. They reasoned that since vitamins are good for humans

, they should be good for other livings things, as well. Their hypothesis was "If plants are given water that contains vitamins, then they will grow taller". 1-What is the independent variable in this experiment?
Biology
1 answer:
Lady bird [3.3K]3 years ago
6 0

Answer:

water containing vitamins

Explanation:

The independent variable is the variable that can be changed or manipulated in order to influence the dependent variable to get the outcome. The dependent variable is the variable that gets influenced by the independent variable.

In the given example, water containing vitamins are the independent variable that can be changed or manipulated that influence the growth of plant that is the dependent variable.

Hence, the correct answer is " water containing vitamins".

You might be interested in
A land breeze occurs during the ________ because the air above the land is a _________ pressure
Alekssandra [29.7K]
A land breeze occurs during the spring because the air above the land is a greater pressure
4 0
3 years ago
Read 2 more answers
What molecules are you exhaling this very minute?
Shtirlitz [24]

Answer:

carbon dioxide

Explanation:

3 0
3 years ago
Small sections of a dna molecule that determine genetic traits are called
Ket [755]

Those small sections are called Genes

7 0
3 years ago
Read 2 more answers
In certain cancers, the GTPase activity of the RAS G-protein is inhibited. This means that the RAS protein can no longer hydroly
Valentin [98]
<h2>Flagging pathway EGFR development       </h2>

Explanation:

  • The epidermal development factor (EGF) receptor (EGFR) is a receptor tyrosine kinase associated with the guideline of cell development, wound mending, and tissue fix. When EGF ties to the EGFR, a course of downstream occasions makes the cell develop and isolate. In the event that EGFR is actuated at improper occasions, uncontrolled cell development (malignancy) may happen.
  • After the ligand ties to the phone surface receptor, the initiation of the receptor's intracellular parts sets off a chain of occasions that is known as a flagging pathway, here and there called a flagging course. In a flagging pathway, second delivery people catalysts and enacted proteins interface with explicit proteins, which are thus initiated in a chain response that in the long run prompts an adjustment in the cell's condition  
  • For example, an expansion in digestion or explicit quality articulation. The occasions in the course happen in an arrangement, much like an ebb and flow streams in a waterway. Collaborations that happen before a specific point are characterized as upstream occasions, and occasions after that point are called downstream occasions.

7 0
3 years ago
By the year 1980, a wolf species ( Canis rufus) once common to the southeastern region of the United States disappeared from all
nataly862011 [7]

Answer: A. Extirpation

Explanation:

The term extirpation is also known as local extinction. It is situation whereby a particular species ceased to exist in an environment where it was once found, though it's existence is still observed elsewhere.

Extirpation maybe as a result of unfavorable environmental and human factors such as hunting, food scarcity and climate variation.

6 0
4 years ago
Other questions:
  • Assume that a single layer of phospholipids coat the water in a beaker. Which part of the phospholipid molecule will face the ai
    10·1 answer
  • The waves that have shorter wavelengths than visible light are: (check all that apply)
    5·1 answer
  • Which south american country was ruled by portugal
    6·1 answer
  • What is the most common rock on earth
    6·2 answers
  • The milk sugar,lactose,is made up of glucose and galactose.Whag type of carbohydrates is lactose
    14·1 answer
  • An amoeba consists of a single cell and has a nucleus. What is an amoeba<br> called?
    7·1 answer
  • What biome does a woodpecker and snowly owl live in
    12·2 answers
  • What is the purpose of a pharmacogenomic test?
    11·1 answer
  • What are some ways in which you interact with other spheres on a daily basis?
    7·1 answer
  • The wings of butterflies and birds are ----------- structures because, although they are used for the same purpose (flight) they
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!