<h2>Operational </h2>
Explanation:
The operational definition is the description of a specific process, or set of validation tests, accessible to more persons than the definer (i.e., said to be publicly accessible), where it can be repeatedly measured or tested
Operational definitions are also used to define system states or (nonspecific) physical objects by the description of a specific process of preparation which can be repeated
For example in the given example experimenter is using the case of hitting a punching bag to measure the level of aggression in someone
<u>Answer:</u>
<em>If </em><em>high amounts of sulfanilamide</em><em> are in the presence of an enzyme whose substrate is PABA, the expected outcome is that the enzyme will stop functioning.</em>
<u>Explanation:</u>
Sulfanilamide is the sulphur compound which is organic and has the structural similarity with PABA. PABA is the short form for p-aminobenzoic acid. It is necessary for different enzymatic reaction.
So for the enzyme whose substrate is p-aminobenzoic acid and has high amount of sulfanilamide then that enzyme fails to function properly.
Molecules of most elements are made up of only one of an atom of that element.Oxygen,nitrogen hydrogen and chlorine are made of two atoms
The first step in the formation of the human embrayo and it is called fertilization.
<h3>What is fertilization?</h3>
The first step in the formation of a human embrayo is called fertilization. The term fertilization has to do with fusion of the male and female gametes to form a zygote.
Hence, the diagram as shown is the first step in the formation of the human embrayo and it is called fertilization.
Learn more about fertilization: brainly.com/question/17991559
during dehydration the concentration of urine is increased and the volume of it is decreased. Because kidneys want to retain and reabsorb as much water as possible back into the blood.
Excessive water intake causes less concentrated urine with increased volume. The kidneys don’t reabsorb that much water because there is enough of it in the plasma.
