Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: The respiratory conducting passages are divided into the ________. A. Upper and lower respiratory tract B. Posterior and exterior respiratory tract C. Internal and external respiratory
tract D. Left and right respiratory tract
A: The answer is A. Upper and lower respiratory tract. The respiratory conducting passages are divided into the upper and lower respiratory tract.
Get an answer
Original conversation
User: The respiratory conducting passages are divided into the ________. A. Upper and lower respiratory tract B. Posterior and exterior respiratory tract C. Internal and external respiratory tract D. Left and right respiratory tract

Weegy: The answer is A. Upper and lower respiratory tract. The respiratory conducting passages are divided into the upper and lower respiratory tract.
Shey091808|Points 863|

User: 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

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: Any person who is not registered to vote or is ineligible because they are not American citizens cannot vote in the United States of America.
Neckveu|Points 150|

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 digested need to be eliminated from the body.



User: What is the exchange of gases between the lungs and the blood? A. Internal respiration B. Posterior respiration C. External respiration D. None of the above

Weegy: C. External respiration is the exchange of gases between the lungs and the blood.
OxTornado007|Points 6729|

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: Approximately every second, nerve impulses stimulate the breathing process directly. Individual nerve impulses related to respiration occur multiple times per second, depending on respiratory rate.
chrystalia|Points 11|

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: C. Digestion, absorption, elimination Food undergoes four types of processes in the body:
BRAINSTORM|Points 3130|

User: What is the first activity of the digestive system? A. Digestion B. Ingestion C. Movement D. Absorption

Question
Asked 3/8/2013 12:14:31 PM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
26,574,492 questions answered
Popular Conversations
6. Solve the equation. Show your work. Check your answer. 3x – 7 = 5x ...
Weegy: 3x – 7 = 5x + 19 , 3x - 5x = 19+7, -2x = 26, - x=26/2, x=-13
1/10/2018 8:46:51 AM| 3 Answers
9/11= /22
Weegy: Multiply the numerator of the first fraction by the denominator of the second fraction. Set this equal to the ...
1/10/2018 4:50:25 PM| 3 Answers
what does irrelevant mean
Weegy: An irrelevant cost is a cost that will not change as the result of a management decision. User: Find the ...
1/8/2018 8:16:56 AM| 2 Answers
Simplify this expression: 19 – (–8) – (–14) = ? A. 25 ...
Weegy: 19 ? (?8) ? (?14)
1/15/2018 10:29:20 PM| 2 Answers
Which of these lines contains a metaphor? A. You are like a ...
Weegy: The line that contains a metaphor is: User: Repeating consonant sounds, typically the last letter of a word, ...
1/8/2018 3:55:57 PM| 2 Answers
Cells are the basic of our bodies.
Weegy: Cells are the basic of our bodies. TRUE
1/10/2018 7:36:07 AM| 2 Answers
Weegy Stuff
S
L
R
Points 495 [Total 787] Ratings 1 Comments 485 Invitations 0 Offline
S
L
Points 72 [Total 4523] Ratings 0 Comments 32 Invitations 4 Offline
S
P
L
P
Points 65 [Total 183] Ratings 0 Comments 65 Invitations 0 Offline
S
Points 17 [Total 17] Ratings 0 Comments 17 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
P
Points 5 [Total 44] Ratings 0 Comments 5 Invitations 0 Offline
S
Points 3 [Total 3] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.