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 201 days ago|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 121 days ago|5/31/2014 2:05:20 PM
1 Answer/Comment

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

Added 121 days ago|5/31/2014 2:05:20 PM
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
0 questions answered
Popular Conversations
What is the square root of 6000?
9/29/2014 2:39:45 PM| 3 Answers
A list of potential sources of information for a paper is a(n) ...
Weegy: A list of potential sources of information for a paper in annotated bibliography. User: An index to ...
9/29/2014 2:50:04 PM| 3 Answers
In the Roman Republic, ____________ did not have power in the ...
Weegy: In the Roman Republic,non-citizens did not have power in the government.
9/29/2014 5:48:03 AM| 2 Answers
-2(4x + 1)= -8x + 2
9/29/2014 7:08:45 AM| 2 Answers
The Greek word “atomos” means ...
9/29/2014 9:56:07 AM| 2 Answers
Weegy Stuff
S
R
L
1
1
P
C
1
P
1
1
L
P
C
P
C
1
P
C
L
P
C
1
P
C
P
C
P
C
L
Points 3198 [Total 27596]| Ratings 8| Comments 3118| Invitations 0|Offline
S
L
1
L
P
C
1
Points 2884 [Total 9415]| Ratings 12| Comments 2764| Invitations 0|Offline
S
L
P
C
L
P
C
P
C
L
P
C
P
C
P
C
Points 2659 [Total 19831]| Ratings 12| Comments 2539| Invitations 0|Offline
S
L
C
P
C
1
L
L
P
C
1
Points 2638 [Total 18577]| Ratings 18| Comments 2458| Invitations 0|Offline
S
L
1
1
1
1
L
1
L
Points 2548 [Total 12328]| Ratings 0| Comments 2548| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 917 [Total 12163]| Ratings 0| Comments 917| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
L
P
C
P
C
P
C
P
C
Points 864 [Total 19395]| Ratings 2| Comments 844| Invitations 0|Offline
S
L
Points 711 [Total 1380]| Ratings 0| Comments 711| Invitations 0|Offline
S
1
L
L
Points 629 [Total 5752]| Ratings 4| Comments 589| Invitations 0|Offline
S
P
C
L
P
L
1
Points 148 [Total 6205]| Ratings 2| Comments 128| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.