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Q: In the kidneys, both useful substances and wastes are removed from the blood by A. reabsorption. B. excretion. C. dialysis. D. filtration.
A: D. filtration.
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User: In the kidneys, both useful substances and wastes are removed from the blood by A. reabsorption. B. excretion. C. dialysis. D. filtration.

Weegy: D. filtration.
latefisher|Points 3420|

User: When an impulse reaches the end of a neuron, it triggers the release of A. neurotransmitters. B. sodium ions. C. dendrites. D. receptors.

Weegy: When an impulse reaches the end of a neuron, it triggers the release of: a. neurotransmitters.
alfred123|Points 1878|

User: Which of the following choices best describes dopamine? A. A substance that is naturally found in the brain. B. An illegal drug that can cause great damage. C. A receptor molecule that is found on neurons. D. A protein that stimulates neurons to grow.

Weegy: Dopamine is A.) a substance that is naturally found in the brain.
wedekind|Points 1501|

User: Sensory cells in taste buds respond to which types of flavors? A. salty, bitter, sweet, sour, umami B. salty, spicy, juicy, sweet, tangy C. sour, tangy, spicy, bitter, sweet D. fatty, sweet, meaty, tangy, salty

Weegy: A. salty, bitter, sweet, sour, umami
Tyrean5|Points 20|

User: What is the function of the central nervous system? A. to gather information B. to carry a response to glands and muscles C. to receive stimuli from the environment D. to process information and form a response

User: What do ligaments hold together in a joint? A. cartilage and bone B. muscles C. bone and muscle D. bones

Weegy: D. Bones
akone|Points 140|

User: What “muscular tube” carries food between the pharynx and the stomach? A. small intestine B. epiglottis C. esophagus D. large intestine

User: Which diagram in Figure 32–2 shows an example of a joint involved in kicking a soccer ball? A. Diagram A B. Diagram B C. Diagram C D. Diagram D

Weegy: Unfortunately Weegy has no way to view diagrams.
vanilla2bean|Points 4136|

User: The most important function of the skin is A. protection. B. storing fat. C. sweating. D. insulation.

Weegy: A. protection is the most important function of the skin.
sujaysen|Points 4097|

User: Which of the following sensory receptors would lead you to squint in bright light? A. thermoreceptors B. mechanoreceptors C. photoreceptors D. chemoreceptors

Weegy: Photoreceptors lead you to squint in bright light.
jeifunk|Points 9439|

User: Your alarm clock wakes you up and reminds you to get ready for school. Which type of neuron receives the sound of the alarm? A. interneurons B. myelin neurons C. sensory neurons D. motor neurons

Weegy: C. Sensory neuron. Thank you for using Weegy
ArslanBasit|Points 1955|

User: If you did not like the flavor of a certain oral liquid medicine, you could hide much of its taste by A. closing your eyes. B. covering your ears. C. holding your nose. D. folding your hands together.

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Asked 4/22/2013 11:57:27 AM
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