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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)
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Expert Answered
Updated 3/12/2014 4:32:03 AM
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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)
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Asked 4/21/2012 6:16:28 PM
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What is the main reason the Food and Drug Administration (FDA) was created? A. to standardize rules for ingredients used in foods, drugs, and cosmetics B. to provide guidelines for drug testing on humans and animals C. to control the safety of foods, drugs, and cosmetics D. to regulate the development of foods and drugs
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Not Answered
Updated 27 days ago|3/2/2017 5:20:27 PM
1 Answer/Comment
The main reason the Food and Drug Administration (FDA) was created was to control the safety of foods, drugs, and cosmetics.
Added 27 days ago|3/2/2017 5:20:27 PM
This answer has been added to the Weegy Knowledgebase
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)
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Asked 4/21/2012 6:39:10 PM
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The FDA regulates all of the following except: A. supplements B. drugs of abuse C. prescription drugs D. over-the-counter drugs
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Updated 11/14/2015 10:02:47 PM
1 Answer/Comment
The FDA regulates all of the following except drugs of abuse.
Added 11/14/2015 8:34:52 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by yumdrea [11/14/2015 10:02:50 PM]
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