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Why does the air taken into the body need to be heated and humidified? a) To protect the heart. b) To protect the respiratory system. c) To protect the brain. d) To keep the lungs warm.
asked
Nov 4, 2024
Biology
high-school
1
answer
4
votes
66.4k
views
The first term in a geometric series is 64 and the common ratio is 0. 75. Find the sum of the first 4 terms in the series
asked
Jul 25, 2024
Mathematics
high-school
2
answers
0
votes
83.8k
views
PLEASE HELP!! choose the correct answer i have …. six courses -attended -attends -attending PLEASE HELP AND explain it to me as well!
asked
Jul 23, 2024
English
high-school
2
answers
5
votes
82.3k
views
5 cm 4 cm 32 sq cm Note: The figure is not drawn to scale. Jeop 8 cm x2 3 cm 1 50/50 96 sq cm N 2 What is the Total surface area? 108 sq cm 3 108 cm
asked
Mar 17, 2024
Mathematics
high-school
1
answer
4
votes
33.9k
views
FITT principle applied to Cardiovascular (aerobic) training- frequency
asked
Feb 4, 2024
Health
high-school
1
answer
1
vote
94.8k
views
The cardiac control center coordinating autonomic activity to the heart is located in the _____. a) medulla oblongata b) cerebral hemispheres c) pons d) cerebellum
asked
Jan 27, 2024
Medicine
college
1
answer
5
votes
230k
views
Which would best help develop a well-organized and logical research paper? narrow goals a variety of sources good research results a strong topic.
asked
Sep 21, 2023
English
high-school
1
answer
19
votes
87.3k
views
E (106 23 1069 G Do the two triangles have the same size and shape? Justify your answer.
asked
Aug 4, 2023
Mathematics
college
1
answer
3
votes
215k
views
What we’re two long-term effects of the Black Death on European society?
asked
Jul 27, 2023
Geography
college
1
answer
1
vote
94.1k
views
Which of the following best describes the pattern of evolution of the horse? A. The ancestors of the horse were much shorter and had four toes. As they evolved they grew larger and their toes fused into
asked
May 11, 2023
Biology
high-school
1
answer
9
votes
91.8k
views
What is the percent by mass of chlorine in Ca(OCl)2
asked
Apr 3, 2023
Chemistry
college
1
answer
0
votes
136k
views
The diagram below shows the branching tree diagram for humans. The text box below it shows the set of derived shared characteristics for the branching tree. Look at the possible derived shared characteristics,
asked
Dec 17, 2022
Biology
middle-school
2
answers
5
votes
221k
views
What is a slope it says (3,11) and(-1,21) what is the slope
asked
Oct 19, 2022
Mathematics
high-school
2
answers
1
vote
196k
views
A carpet measures 7 meters 3 decimeters in length and 4 meters decimeters in width. What is its area in square meters?
asked
Sep 26, 2022
Mathematics
college
1
answer
3
votes
67.9k
views
Do you think the process that political parties have to select their candidates is a fair process? Why or why not? (Government)
asked
Sep 25, 2022
History
high-school
1
answer
5
votes
38.9k
views
Hijsjsjsjsjdjej jejdjwjejd
asked
Aug 22, 2022
Mathematics
high-school
1
answer
2
votes
163k
views
At which position would a cat on Earth have least amount of pull due to gravity? in a cat bed on the ground on a second floor window sill in a plane flying above Earth
asked
Aug 11, 2022
Physics
high-school
1
answer
11
votes
59.3k
views
HELP ME OUT PLEASE!!! The average life span in the U.S. is 65 a) True b) False
asked
Jun 23, 2022
Health
college
2
answers
4
votes
61.2k
views
The passage emphasizes a parallel between the narrator's unexpected experience of finding himself outside the building and his
asked
May 14, 2022
English
college
2
answers
24
votes
101k
views
2.79 ? 2.790 Are they equal or which one is greater
asked
Mar 20, 2022
Mathematics
college
1
answer
12
votes
81.6k
views
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