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Sonja [21]
3 years ago
6

The main reason it's important to only test one variable at a time is so that?

Biology
2 answers:
sesenic [268]3 years ago
6 0
Im almost certain the answer Is under letter A, if not it is D
GuDViN [60]3 years ago
6 0
The main reason as for why it is best and important to test one variable at a time is because B. Scientists can easily tell which variable would have primarily caused different results to have appeared. If many variables are tested, it would be much more difficult to assess and look at the relationship between 2 specific variables and plot data if needed.
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Why does the reporter have a tube up his nose?
Fittoniya [83]

Answer:

"To accurately measure core temperature" the reporter have a tube up his nose

Explanation:

The tube seen entering the reporter's nose is a thermistor which is used to measure the core temperature of the body with very high levels of accuracy. The tube reaches the esophagus, which is one of the most preferred locations for measuring the core temperature. The core body temperature is the operating temperature of the human body and it refers to the temperature of the deeper structures of the body instead of the peripheral tissues.  The esophagus is close to the left ventricle of the heart, it has a deep body location and a quick response to any changes in the body temperature. 

7 0
2 years ago
__________ inspection firewalls keep track of each network connection between internal and external systems.
kvv77 [185]

Answer:

Stateful.

Explanation:

The firewall technology may be defined as the system used for the prevention of the use of the personal network of other individual. The firewall can be used in the hardware as well as in the software.

Stateful inspection may be defined as the technology used for monitoring the active connections by checking the headers. The internal and external network both can be suspected and continuously checked by the stateful inspection.

Thus, the answer is stateful.

7 0
3 years ago
What is the cellular process of sexual reproduction
Lelu [443]
Is the answer. Meiosis
5 0
3 years ago
Ron examined several fossils to date Earth events from 443 million years ago to 206 million years ago. Which of these charts bes
RUDIKE [14]
<span>As there are no pictures of charts presented to choose from, I will make an educated guess for my answer. For Ron's records to best be recorded, I suggest a stacked line graph to depict the bracket of time each event would've occurred and continuing on with the information leading up to the most recent. It would allow him to visualize the increase or decrease in certain functions and or events that would have taken place during those time periods.</span>
7 0
3 years ago
Imagine that you're able to fully dissolve a powdered substance in water. What can be said about this creation? A) The creation
Molodets [167]
Correct Answer:
Option B. The creation is a solution

Since, the powered substance is fully dissolved in the water the resulting mixture will be a solution. As we are dissolving the powered substance in water, water will be our solvent and the powdered substance will be the solute. A suspension is the type of mixture in which solute particles are not completely dissolved in the solvent. Therefore, the correct answer to this question is the creation is a solution. 
7 0
3 years ago
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