Question and answer
Pulmonary ventilation is also referred to as ________. A. The lungs B. Gasping C. Breathing D. The bronchial tubes
Pulmonary ventilation is also referred to as C. Breathing
Get an answer
Original conversation
User: Air, like other gases, flows from a region with ________. A. Lower pressure to a region with higher pressure B. No pressure to a region with high pressure C. Little pressure to a region with high pressure D. Higher pressure to a region with lower pressure

User: The long continuous tube that is the digestive tract is about ________ in length.

User: Pulmonary ventilation is also referred to as ________. A. The lungs B. Gasping C. Breathing D. The bronchial tubes

Weegy: Pulmonary ventilation is also referred to as C. Breathing
patmarone|Points 6088|

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: A. Upper and lower respiratory tract
shifa saleheen|Points 9842|

User: Which organ is a part of the digestive system? A. Heart B. Kidneys C. Lungs D. Anus

Weegy: D. Anus
smp0784|Points 3821|

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
smartypants28|Points 50|

User: 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





Weegy: D. Pressure of the air within one’s lungs
Expert answered|mxs|Points 510|

User: The endocrine system acts through chemical messengers called ________. A. Tissue B. Blood cells C. Neurotransmitters D. Hormones

Weegy: D. Hormones
Expert answered|mxs|Points 510|

Question
Asked 9/8/2012 1:40:37 PM
Updated 101 days ago|8/13/2014 12:31:34 PM
2 Answers/Comments
New answers
Rating
3
The long continuous tube that is the digestive tract is about 9 METERS in length.
Added 188 days ago|5/18/2014 1:54:25 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [5/18/2014 1:58:18 AM], Rated good by jeifunk
3
External respiration is the exchange of gases between the lungs and the blood.

Added 101 days ago|8/13/2014 12:31:34 PM
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
________ causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast. A. Prolactin B. Gonadotropic hormone C. Oxytocin D. Antidiuretic hormone
Weegy: C. Oxytocin causes contraction of the smooth muscle in the wall of the uterus. It also stimulates the ejection of milk from the lactating breast. (More)
Question
Updated 303 days ago|1/23/2014 4:53:14 AM
0 Answers/Comments
________ a synthetic opiate that blocks the effects of heroin and eliminates withdrawal symptoms, has a proven record of success for people addicted to heroin. A. Methadone B. Codeine C. Morphine D. Tetracycline
Weegy: A. Methadone User: Inhalant abuse can cause death by ________. A. Asphyxiation B. Suffocation C. Seizures D. All of the above Weegy: A. Asphyxiation will cause suffocation or seizures User: Marijuana increases heart rate by ________ percent shortly after smoking; this effect can last up to 3 hours. A. 50 B. 75 C. 20-100 D. 10 Weegy: C. 20-100 User: An estimated ________ (12 percent) aged 12 or older reported driving under the influence of alcohol at least once in the past year. A. 1.2 million people B. 60.2 million people C. 30.2 million people D. 15.2 million people Weegy: A. 1.2 million people (More)
Question
Expert Answered
Asked 9/8/2012 3:02:05 PM
0 Answers/Comments
18,410,244 questions answered
Popular Conversations
. What is the value of 4 cubed? A. 24 B. 43 C. 64 ...
Weegy: The answer is C. 125,000,000 User: What is the value of 324? A. 1,048,576 B. 18 C. 128 D. ...
11/22/2014 4:52:09 PM| 3 Answers
Who is the prime minister of India?
Weegy: Manmohan Singh is the 13th and current Prime Minister of India. User: National flower of India?
11/22/2014 1:28:06 AM| 2 Answers
One of the major advantages of VANs is cost. True or False
Weegy: What is false? Do you have a question for Weegy? User: True or False One of the major advantages of VANs is ...
11/22/2014 2:06:05 AM| 2 Answers
293.55 is 51.5% of what number?
11/22/2014 3:36:30 AM| 2 Answers
When purchasing merchandise for resale for cash, record the ...
Weegy: User: When purchasing merchandise for resale for cash, record the transaction in the Answer: Business documents ...
11/22/2014 6:52:09 AM| 2 Answers
The _____ is the smallest interval in Western music. half ...
Weegy: In Western music, intervals are most commonly differences between notes of a diatonic scale. User: Which types ...
11/22/2014 9:44:17 AM| 2 Answers
Which of the following best describes the advantage of having data ...
Weegy: a. The number of digits that can be included within the data best describes the advantage of having data ...
11/22/2014 11:03:31 AM| 2 Answers
Dissonant harmonies tend to resolve to consonant ...
Weegy: Dissonant harmonies tend to resolve to consonant harmonies. This is false. User: Woodwinds and _____ are wind ...
11/22/2014 3:43:53 PM| 2 Answers
A colon can be used to combine two clauses when you use it to ...
Weegy: A colon can be used to combine two clauses when you use it to represent the word is letter c. and h
11/22/2014 3:31:35 PM| 2 Answers
Recently, Jim Dahl was on a bus tour in a mountain area. The bus ...
Weegy: B. Class action suit User: The process of resolving consumer complaints with the use of a third party who ...
11/22/2014 12:03:23 AM| 1 Answers
Weegy Stuff
S
L
1
L
P
C
1
P
C
1
L
P
C
1
Points 2298 [Total 14009]| Ratings 10| Comments 2198| Invitations 0|Offline
S
L
Points 1269 [Total 3555]| Ratings 0| Comments 1269| Invitations 0|Offline
S
L
Points 694 [Total 1215]| Ratings 6| Comments 634| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
Points 685 [Total 14059]| Ratings 0| Comments 685| Invitations 0|Offline
S
Points 434 [Total 466]| Ratings 1| Comments 424| Invitations 0|Online
S
1
L
L
Points 211 [Total 6605]| Ratings 0| Comments 211| Invitations 0|Offline
S
L
Points 149 [Total 1445]| Ratings 3| Comments 119| 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
S
Points 40 [Total 40]| Ratings 4| Comments 0| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.