Question and answer
Of the more than 7,000 chemicals in secondhand smoke, at least ________ are known to be harmful. A. 150 B. 350 C. 250 D. 70
Of the more than 7,000 chemicals in tobacco smoke, at least 250 are known to be harmful.
s
Question|Asked by buggaboo
Asked 12/2/2015 9:22:08 AM
Updated 6/10/2016 11:00:11 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by jeifunk [6/10/2016 11:00:10 AM], Confirmed by jeifunk [6/10/2016 11:00:11 AM]
Get an answer
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 buggaboo
The spinal cord serves as a conduction pathway for impulse going to and from the ____. A.)lungs B.)liver C.) Brain D.)heart
Weegy: The spinal cord serves as a conduction pathway for impulse going to and from the Brain. User: The walls of veins have the same three layers as the ___. A.) Arteries B.) Capillaries C.) Tissue D.) Soma Weegy: The walls of veins have the same three layers as the arteries. User: What organs make up the central nervous system? A.)heart B.)brain and spinal cord C.)lungs D.)liver Weegy: The central nervous system is made up of the brain and spinal cord. User: Diastole is the ___ phase of the cardiac cycle. A.)Contraction B.)Relaxation C.)Monitoring D.)Termination Weegy: Diastole is the RELAXATION phase of the cardiac cycle. User: The pulmonary circuit and the ___ circuit make up the circulatory pathways of blood vessels for the body. A.)Blood B.)Capillary C.)Flexible D.)Systemic Weegy: The pulmonary circuit and the systemic circuit make up the circulatory pathways of blood vessels for the body. User: Arteries carry blood___ the heart. A.) away from B.)towards C.)closer to D.)all of the above Weegy: Arteries carry blood AWAY FROM the heart. User: Approximately ___ of the total blood volumes is in the veins at any given time. A.)30% B.)50% C.)70% D.)90% Weegy: Almost 70% of the total blood volume is in the veins at any given time. User: The three basic parts of a neuron include_____. A.)Soma,dendrites,axon B.)Dendrites,cell body,neurotransmitters C.)Axon,dendrites,neurotransmitters D.)None (More)
Question|Asked by buggaboo
Updated 207 days ago|7/25/2019 2:51:30 AM
1 Answer/Comment
The three basic parts of a neuron include axon,dendrites,and neurotransmitters.
Added 207 days ago|7/25/2019 2:51:30 AM
This answer has been confirmed as correct and helpful.
For adolescents, risk of drug abuse increases greatly during times of ________. A. Transition B. Divorce C. Changing schools D. Both A and C
Weegy: ALL OF THE ABOVE. For adolescents, risk of drug abuse increases greatly during times of: Transition, Divorce and Changing schools. User: What happens when anabolic steroids are used in high doses? A. Increases irritability and aggression B. Decreases irritability and aggression C. Increases feelings of complacency D. Decreases feelings of complacency Weegy: When anabolic steroids are used in high doses - Increases irritability and aggression. User: ________ 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: Methadone a synthetic opiate that blocks the effects of heroin and eliminates withdrawal symptoms, has a proven record of success for people addicted to heroin. User: Someone who smokes marijuana every day may be functioning at a ________ intellectual level all of the time. A. Suboptimal B. Optimal C. Neither optimal or suboptimal D. None of the above Weegy: Someone who smokes marijuana every day may be functioning at a SUBOPTIMAL intellectual level all of the time. User: According to NIDA, _______ has continued to decline among high school seniors. A. Marijuana use B. Alcohol use C. Ecstasy use D. All of the above (More)
Question|Asked by buggaboo
Not Answered
Updated 207 days ago|7/25/2019 3:04:21 AM
1 Answer/Comment
According to NIDA, Alcohol use has continued to decline among high school seniors.

Added 207 days ago|7/25/2019 3:04:21 AM
This answer has been confirmed as correct and helpful.
Mothers who abuse cocaine during pregnancy often have babies ________. A. prematurely delivered B. with low birth weights C. with smaller head circumferences D. All of the above
Weegy: ALL OF THE ABOVE. Mothers who abuse cocaine during pregnancy often have babies prematurely delivered, with low birth weights and with smaller head circumferences. User: Marijuana increases heart rate and the effect can last up to _____ hours. A. 50 B. 2 C. 3 D. 10 Weegy: Marijuana increases heart rate by 20-100 percent shortly after smoking; this effect can last up to 3 hours. (More)
Question|Asked by buggaboo
Expert Answered
Updated 6/10/2016 11:00:29 AM
0 Answers/Comments
What is the first activity of the digestive system? A.)Digestion B.)Ingestion C.)Movement D.)Absorption
Weegy: Ingestion is the first activity of the digestive system. 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: Every 3 to 5 seconds, nerve impulses stimulate the breathing process, or ventilation, which moves air through a series of passages into and out of the lungs. User: What is the exchange of gases between e lungs and the blood? A.)Internal Respiration B.)Posterior Respiration C.)External Respiration D.)None of the above Weegy: The exchange of gases between the lungs and the blood is: external respiration. (More)
Question|Asked by buggaboo
Expert Answered
Updated 12/1/2015 11:06:37 PM
2 Answers/Comments
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: Atmospheric pressure is: Pressure of the air outside the body. (More)
Question|Asked by buggaboo
Expert Answered
Updated 12/1/2015 5:09:18 PM
0 Answers/Comments
31,213,074
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
The three NIMS guiding principles are
Weegy: The National Incident Management System (NIMS) is a standardized approach to incident management developed by ...
2/7/2020 10:08:09 PM| 3 Answers
Regarding the Magna Carta,which statement is false?
Weegy: Magna Carta (Latin for Great Charter, literally "Great Paper"), also called Magna Carta Libertatum (Great ...
2/15/2020 8:05:40 AM| 2 Answers
Public sector means
2/13/2020 6:36:17 PM| 2 Answers
What noble gas has a high power of fog penetration and is used in ...
Weegy: A noble with a high power of fog penetration used in aerodrome beacons is helium.
2/13/2020 2:45:50 PM| 2 Answers
What is the relationship between the National Response Framework and ...
Weegy: The National Incident Management System (NIMS) is a standardized approach to incident management developed by ...
2/13/2020 4:32:44 AM| 2 Answers
what's math?
Weegy: The sum of 2/5 and 2/4 is 9/10. Solution: 2/5 + 2/4 = 8/20 + 10/20 = 18/20 = 9/10. User: What's biology?
2/12/2020 3:53:24 PM| 2 Answers
The National Response Framework is a comprehensive guide to ...
Weegy: The National Response Framework is a comprehensive guide to prevention, protection, response, recovery, and ...
2/12/2020 12:46:48 PM| 2 Answers
Share your world.
W I N D O W P A N E
FROM THE CREATORS OF
weegy
WINDOWPANE is the live-streaming social network that turns your phone into a live broadcast camera for streaming to friends, family, followers, or everyone. Share what’s outside your window and all around you. Earn a little too.
Top Windowpane Earnings
$172.20
Hearts 3,522 Views 922,434 Streams 420
$169.30
Hearts 3,422 Views 716,954 Streams 249
$163.15
Hearts 3,266 Views 1,354,875 Streams 498
$141.25
Hearts 3,040 Views 720,655 Streams 297
$113.90
Hearts 2,302 Views 338,329 Streams 155
$110.00
Hearts 2,948 Views 632,669 Streams 221
$110.00
Hearts 2,202 Views 418,392 Streams 280
$107.11
Hearts 2,186 Views 8,712 Streams 112
S
L
P
R
Points 630 [Total 3091] Ratings 2 Comments 520 Invitations 9 Offline
S
L
P
P
P
Points 574 [Total 2861] Ratings 1 Comments 564 Invitations 0 Offline
S
L
P
P
P
1
Points 453 [Total 3656] Ratings 3 Comments 423 Invitations 0 Offline
S
L
Points 283 [Total 688] Ratings 5 Comments 233 Invitations 0 Offline
S
L
P
P
Points 277 [Total 3298] Ratings 1 Comments 267 Invitations 0 Offline
S
L
Points 130 [Total 130] Ratings 1 Comments 120 Invitations 0 Offline
S
L
1
1
1
1
Points 71 [Total 769] Ratings 6 Comments 11 Invitations 0 Online
S
L
R
R
R
Points 60 [Total 1413] Ratings 0 Comments 0 Invitations 6 Offline
S
L
1
1
Points 30 [Total 460] Ratings 3 Comments 0 Invitations 0 Offline
S
Points 20 [Total 23] Ratings 0 Comments 20 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.