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
All of the following are excretory organs except the A. skin. B. lungs. C. heart. D. kidneys.
Weegy: All of the following are excretory organs except the heart. (More)
Question
Expert Answered
Updated 3/12/2014 4:32:03 AM
0 Answers/Comments
All of the following are excretory organs except the A. skin. B. lungs. C. heart. D. kidneys.
Weegy: C. heart. User: In the kidneys both useful and wasteful substances are removed from the blood by A. reabsorption. B. excretion. C. filtration. D. respiration. Weegy: C. filtration. (More)
Question
Expert Answered
Asked 4/21/2012 6:16:28 PM
0 Answers/Comments
Cells that relay information gained from the environment to the brain are called A. chondrocytes. B. neurons. C. fibroblasts. D. macrophages.
Weegy: B. neurons. User: The peripheral nervous system connects the body to the A. autonomic nervous system. B. hypothalamus. C. upper brain stem. D. brain and spinal cord. User: During a knee-jerk reflex the nerve impulse is received by the A. thalamus. B. brain. C. spinal cord. D. spinal cord then the brain. Weegy: C. spinal cord User: Which structure in the neuron transmits information to another neuron? A. cell body B. dendrite C. axon D. terminal branches Weegy: A. cell body - dendrite - terminal branches - axon is the path of a nerve impulse through a neuron. User: Which of the following is a function of the nervous system? A. increasing cellular respiration in muscle tissues B. producing lactic acid in fatigued muscle tissues C. signaling muscle tissues to contract D. releasing ATP into contacting muscle tissues Weegy: B) signaling muscle tissues to contract User: What specialized neurons detect stimuli like light and sound? A. motor neurons B. axons C. thalamus and hypothalamus D. sensory receptors Weegy: D. sensory receptors Our SENSES detect stimuli like sound, temperature, touch, smell and light... User: The peripheral nervous system includes A. the cranial nerves and spinal nerves. B. all nerves and associated cells that are not part of the brain and spinal cord. C. the brain and spinal cord. D. only the brain. Weegy: The peripheral nervous system includes B. all nerves and associated cells that are not part of the brain and spinal cord. User: The lower leg jerks when struck just below the kneecap. Our eyes blink shut when an object moves quickly towards our face. These are examples of A. reflex reactions. B. short-term memory. C. sensory overload. D. learned responses. Weegy: A. reflex reactions. User: The myelin sheath on a neuron allows nerve impulses to be faster because A. neurotransmitter molecules are released in greater amounts. B. the myelin sheath covers the entire axon. C. nerve ... (More)
Question
Expert Answered
Asked 4/21/2012 6:39:10 PM
0 Answers/Comments
The FDA regulates all of the following except: A. supplements B. drugs of abuse C. prescription drugs D. over-the-counter drugs
Question
Updated 301 days ago|5/31/2014 2:05:20 PM
1 Answer/Comment

The FDA regulates all of the following except DRUGS OF ABUSE.

Added 301 days ago|5/31/2014 2:05:20 PM
This answer has been confirmed as correct, not copied, and helpful.
Which of the following best describes carcinogens? A. Carcinogens are completely safe. B. Carcinogens stimulate the brain's reward system. C. Carcinogens are chemicals known to cause cancer. D. Carcinogens block oxygen from getting into the bloodstream.
Question
Not Answered
Updated 4/21/2012 9:21:03 PM
1 Answer/Comment
Answer is C. Carcinogens are chemicals known to cause cancer.

Source:
southcobbhs.typepad.com/files/tobacco-pp-2.ppt
Slide No. 6
Added 4/21/2012 9:21:03 PM
This answer has been added to the Weegy Knowledgebase
20,160,577 questions answered
Popular Conversations
Perform the indicated operation. 3 + (-4) 1 -1 7 -7
Weegy: 3 + (-4) = 3 - 4 = -1 User: Evaluate BD for A = 5, B = -2, C = 4 and D = -6. -12 -8 8 12 Weegy: If A = 5, B ...
3/28/2015 4:37:41 AM| 8 Answers
Why do anabolic steroids differ from other illegal drugs? A. They ...
Weegy: Why do anabolic steroids differ from other illegal drugs? C. They are only dangerous for men. User: Which of ...
3/28/2015 6:04:09 PM| 3 Answers
Simplify 7 - (-4) + 3(-6). -7 7 -9 9
Weegy: 7 - (-4) + 3(-6) =11+ (3)(-6) =11-18 = - 7 User: Simplify (3/10)(-5/9). 1/6 -1/6 77/90 User: ...
3/28/2015 4:27:29 AM| 2 Answers
What was NOT an effect of the Panic of 1893? A. the strengthening of ...
Weegy: A. the strengthening of the Populist Party User: Separate but equal would be the legal standard and not ...
3/28/2015 3:11:56 PM| 2 Answers
What is the solution of the equation? -10+sqrt x+8 =-4
Weegy: -10 + sqrt (x+8) = -4 sqrt (x+8) = -4 + 10 = 6 square both sides we get: x + 8 = 36 x = 36 - 8 = 28 When x = 28, ...
3/28/2015 7:49:35 PM| 2 Answers
Weegy Stuff
S
L
P
L
P
P
P
Points 1270 [Total 9156]| Ratings 0| Comments 1270| Invitations 0|Offline
S
1
L
Points 622 [Total 1533]| Ratings 6| Comments 562| Invitations 0|Offline
S
P
C
L
P
L
1
P
Points 489 [Total 7796]| Ratings 8| Comments 409| Invitations 0|Offline
S
1
L
L
Points 473 [Total 7974]| Ratings 0| Comments 473| Invitations 0|Offline
S
Points 444 [Total 949]| Ratings 10| Comments 334| Invitations 1|Offline
S
L
Points 353 [Total 1475]| Ratings 2| Comments 333| Invitations 0|Offline
S
Points 199 [Total 567]| Ratings 3| Comments 169| Invitations 0|Offline
S
Points 145 [Total 145]| Ratings 0| Comments 145| Invitations 0|Offline
S
Points 42 [Total 158]| Ratings 4| Comments 2| Invitations 0|Offline
S
Points 35 [Total 126]| Ratings 0| Comments 35| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.