Explanation:
The respiratory system brings oxygen into the lungs when you breathe.
The digestive system breaks food down into nutrients such as glucose.
<span>Metaphysics is the branch of philosophy that deals with the first principles of things, including abstract concepts such as being, knowing, substance, cause, identity, time, and space. An example of a question is: How is reality constructed?</span><span />
In general, members of the <u>Republican</u> party are more skeptical of global warming caused by human actions. Hence, the party is Republican party.
<h3>What is global warming?</h3>
Global warming is a procedural increase in the temperature of the earth's atmosphere generally linked to the greenhouse effect consequent to the increased levels of carbon dioxide, CFCs, and other pollutants.
Therefore, the answer is Republican party.
learn more about global warming: brainly.com/question/3553382
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Answer:
<u>extraneous variable</u>
Explanation:
<u>Extraneous variable:</u> In psychology, the term "extraneous variable" is determined as a variable that can directly affects an experiment's results irrespective of being an independent variable. However, in any experiment a researcher or an experimenter isn't purposely studying extraneous variable, and is often considered as an "undesirable variable".
<u>In the question above, the extra time on the test is an example of an extraneous variable.</u>
