Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
The walls of veins have the same three layers as the ________. A. Arteries B. Capillaries C. Tissue D. Soma
Weegy: A. Arteries. The veins outer walls have the same three layers as the arteries User: Almost ________ of the total blood volume is in the veins at any given time. A. 30% B. 50% C. 70% D. 90% Weegy: C. 70% percent of the total blood volume is in the veins at any given time. User: The brain is divided into the _______. A. Cerebrum B. Cerebellum C. Brain stem D. All of the above Weegy: A. Cerebrum User: The spinal cord serves as a conduction pathway for impulses going to and from the ________. A. Lungs B. Liver C. Brain D. Heart User: The autonomic nervous system manages our ________. A. Heart rate B. Blood pressure C. Body temperature D. All of the above User: What three processes does food undergo in the digestive system? A. Digestion, movement, absorption B. Digestion, elimination, restoration C. Digestion, absorption, elimination D. Digestion, absorption, restoration Weegy: A. Digestion, movement, absorption User: Every ________, nerve impulses stimulate the breathing process, or ventilation, which moves air through a series of passages into and out of the lungs. A. 5 to 7 seconds B. 3 to 5 seconds C. 1 to 3 seconds D. 7 to 9 seconds Weegy: The answer is : B. 3 to 5 seconds User: Which organ is NOT a part of the digestive system? A. Esophagus B. Gallbladder C. Kidneys D. Mouth Weegy: Which organ is NOT a part of the digestive system?C. Kidneys User: The food molecules that cannot be ________ need to be eliminated from the body. A. Ingested B. Digested C. Regurgitated D. All of the above Weegy: The food molecules that cannot be B. digested or absorbed need to be eliminated from the body. [ ] (More)
Question
Expert Answered
Asked 4/27/2012 1:25:36 PM
0 Answers/Comments
An instrument called a ________ is used to measure the volume of air that moves into and out of the lungs. A. Hydrometer B. Barometer C. Spirometer D. None of the above
Question
Not Answered
Updated 175 days ago|6/5/2014 2:49:35 PM
1 Answer/Comment
An instrument called a SPIROMETER is used to measure the volume of air that moves into and out of the lungs.
Added 175 days ago|6/5/2014 2:49:35 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by debnjerry [6/5/2014 8:26:06 PM]
What is the trachea commonly called? A. Voice box B. Vocal cord C. Windflute D. Windpipe
Question
Updated 183 days ago|5/28/2014 12:00:01 PM
1 Answer/Comment
The trachea is commonly called the WINDPIPE.
Added 183 days ago|5/28/2014 12:00:01 PM
This answer has been confirmed as correct, not copied, and helpful.
What is atmospheric pressure? A. Pressure of the air inside the body B. Pressure of the air outside the body C. Pressure of the air within one’s mouth D. Pressure of the air within one’s lungs
Question
Updated 183 days ago|5/28/2014 12:05:19 PM
1 Answer/Comment
Atmospheric pressure is the pressure of the air outside the body.
Added 183 days ago|5/28/2014 12:05:19 PM
This answer has been confirmed as correct, not copied, and helpful.
18,455,910 questions answered
Popular Conversations
Give the values of a, b, and c from the general form of the equation ...
Weegy: hen the following quadratic equation is written in general form, what is the value of "c"? The formula of ...
11/26/2014 8:05:05 AM| 3 Answers
An object is dropped off a building that is 144 feet tall. After how ...
Weegy: 16t^2 = 144 Simplify, divide both sides by 16 t^2 = 9 t = 3 seconds User: The square of a number exceeds that ...
11/26/2014 8:02:05 AM| 2 Answers
A girl is now one-fourth as old as her father, and in seven years, ...
Weegy: father's age = 20; daughter's age = 5 father's age = 52; daughter's age = 13 father's age = 76; daughter's age = ...
11/26/2014 8:26:45 AM| 2 Answers
. Simplify this expression: 4p + 9 + (–7p) + 2 = ? A. –3p + ...
Weegy: C. s=40 User: Solve this equation: 80 = 3y + 2y + 4 + 1. A. y = 75 B. y = 15 C. y = 1/5 D. y = –15 ...
11/26/2014 8:28:06 AM| 2 Answers
White blood cells contain hemoglobin. (Points : 2) True ...
Weegy: hemoglobin stands for: a hemoprotein composed of globin and heme that gives red blood cells their characteristic ...
11/26/2014 12:44:06 PM| 2 Answers
double marginality
Weegy: According to Nicholas Alex, double marginality is the social burden that African American police officers carry ...
11/26/2014 2:10:01 PM| 2 Answers
If the protagonist tells the story himself, it is told in the ...
Weegy: The story is told in first person if it is told from the protagonist's point of view :)
11/26/2014 2:15:57 PM| 2 Answers
Weegy Stuff
S
L
1
L
P
C
1
P
C
1
L
P
C
1
Points 2814 [Total 14524]| Ratings 10| Comments 2714| Invitations 0|Offline
S
L
Points 1468 [Total 3754]| Ratings 0| Comments 1468| Invitations 0|Offline
S
Points 801 [Total 833]| Ratings 1| Comments 791| Invitations 0|Offline
S
L
Points 777 [Total 1298]| Ratings 6| Comments 717| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
Points 773 [Total 14147]| Ratings 0| Comments 773| Invitations 0|Offline
S
1
L
L
Points 273 [Total 6667]| Ratings 0| Comments 273| Invitations 0|Offline
S
L
Points 162 [Total 1458]| Ratings 3| Comments 132| Invitations 0|Offline
S
Points 86 [Total 86]| Ratings 1| Comments 76| Invitations 0|Offline
S
Points 50 [Total 50]| Ratings 0| Comments 0| Invitations 5|Offline
S
Points 46 [Total 46]| Ratings 3| Comments 6| Invitations 1|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.