Answer:
Environment
Explanation:
In a research study, internal validity refers to how well an experiment was carried out and to what extent the piece of evidence supports a claim.
The lesser the chance of confounding in a study the higher the internal validity.
Study of memory is possible through learning the electrical activity created by neurons.
Therefore, thunderstorm will affect the readings hence it is an Environmental threat to the internal validity.
The food is called Chyme.
<h2>Answer 1 with Explanation</h2>
The principles of fitness help a person to improve in a specific exercise to reach the desired flexibility. If a person wants to develop strength, the individual should focus on the principle of overload, with a greater workload than usual. This should be regularly maintained as per the principle therefore leading from overload fitness.
<h2>Answer 2 with Explanation</h2>
The principle of progression means that an individual must gradually increase the workload for improvement to continue which is also easier and adjustable. The flexibility gets improved by gradually increasing the amount of time and the number of repetitions to a point when you start feeling a change. As a result this will help in progression of the individual according to the his/her body.
<h2>Answer 3 with Explanation </h2>
The principle of specificity applies when you focus on the muscles at specific joints that you stretch. This must be habitual by the individual by the means of targeted area of the individual's body. You must work on all specified muscles that need stretching to improve overall flexibility. In spite of this, the individual also needs to sustain the food in take habits .
Answer:
Hypoglycemia.
Explanation:
An insulinoma is a benign tumor formed by the pancreas cells that secret insulin. As there are a lot of these cells, there is a lot of insulin, which makes the glucose levels in the blood decrease, causing weakness. If this is the case, I would be expecting to find low levels of glucose in the blood (hypoglycemia) in the laboratory results.
The correct answer is hazard. It is a situation that poses a level of threat to life, health, property, or environment. Hazards are also very harmful to living things. Once a hazard is active, it creates an emergency.
