Question and answer
Which of the following accurately describes an effect of smoking? A. Smoking decreases heart rate. B. Smoking damages cilia in the trachea and more particles enter the lungs. C. Smoking enables hemoglobin to carry more oxygen. D. Smoking lowers blood pressure.
s
Smoking damages cilia in the trachea and more particles enter the lungs- accurately describes an effect of smoking.
matahari|Points 20908|
Question|Asked by Pac Man23
Asked 3/24/2016 12:29:08 PM
Updated 5/26/2019 7:38:26 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by Masamune [5/26/2019 7:38:23 AM], Confirmed by Masamune [5/26/2019 7:38:26 AM]
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Questions asked by Pac Man23
1. How are the two variables, bird survival and beak size, related? A. Overall, birds with smaller beak size had a lower percent of surviving. B. The population increased. C. Overall, birds with larger beak size had a lower percent of surviving. D. Overall, there is no correlation with beak size and survival.
Question|Asked by Pac Man23
Updated 92 days ago|7/29/2020 4:43:43 AM
1 Answer/Comment
Overall, birds with smaller beak size had a lower percent of surviving, are the two variables, bird survival and beak size, related.
Added 92 days ago|7/29/2020 4:43:43 AM
This answer has been confirmed as correct and helpful.
An angle of 200° is a/an _______ angle. A. acute B. reflex C. straight D. right
Weegy: An angle of 200° is a reflex angle. (More)
Question|Asked by Pac Man23
Updated 9/24/2019 10:26:52 PM
0 Answers/Comments
9. The purpose of the Constitution is presented in the A. Articles. B. Bill of Rights. C. Amendments. D. Preamble.
Question|Asked by Pac Man23
Not Answered
Updated 3/21/2016 11:04:15 AM
1 Answer/Comment
The purpose of the Constitution is presented in the Preamble.
Added 3/21/2016 11:04:15 AM
This answer has been confirmed as correct and helpful.
Confirmed by Jay901 [2/11/2017 2:11:47 PM]
To construct an angle equal to a given angle, you need a pencil and a A. protractor only. B. compass and a straightedge. C. compass only. D. protractor and a straightedge.
Question|Asked by Pac Man23
Not Answered
Updated 8/4/2016 10:56:07 AM
1 Answer/Comment
To construct an angle equal to a given angle, you need a pencil and a compass and a straightedge.
Added 8/4/2016 10:56:07 AM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [8/4/2016 1:24:58 PM]
The man who served as president of the Constitutional Convention was A. George Washington. B. James Madison. C. Thomas Jefferson. D. Alexander Hamilton.
Question|Asked by Pac Man23
Not Answered
Updated 4/16/2016 2:27:26 PM
1 Answer/Comment
The man who served as president of the Constitutional Convention was George Washington.
Added 4/16/2016 2:27:26 PM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [4/16/2016 9:38:45 PM]
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