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As mentioned in the explanation, a scientific question must have a variable that is changed, the independent variable, and a variable on which the effect of the change is measured. This is the dependent variable. Examples of such questions include:
How will the amount of water given to a plant affect its rate of growth?
What will be the amount of sugar that can be dissolved in water at a given temperature?
At what temperature will a balloon filled with air pop?
All of these questions may be tested using experiments.
Answer:
the international astronomical union (IAU) downgraded the status of pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet essentially pluto meets all the criteria except one it has not cleared its neighboring region of other objects
Based on protein function, the protein that is required for platelet adhesion is Fibronectin.
<h3>Which are the fuctions of proteins?</h3>
Proteins are large macromolecules found in the body and which perform several functions in the body.
Proteins are made up of long chains of amino acids linked by peptide bonds.
Proteins serves as:
- hormones
- receptors
- enzymes
- adhesion molecules, etc.
In platelet adhesion, the protein that is required is Fibronectin.
Learn more about about proteins at: brainly.com/question/10058019
Te 2 species don't interbreed in view of temporal isolation. Transient detachment signifies 'disengaged in time,' so this is an instrument that keeps animal groups from mating since they breed at various circumstances. These distinctions can be a season of the day, season, or even unique years.
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