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immunity uses helper cells and killer cells to identify and destroy abnormal cells.
Cellular immunity uses helper cells and killer cells to identify and destroy abnormal cells.
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OxTornado007|Points 6899|
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Asked 4/13/2014 11:35:23 PM
Updated 4/13/2014 11:49:56 PM
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This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/13/2014 11:49:56 PM]
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Heat stroke can lead to brain damage, or even death. True False
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Updated 4/9/2014 9:23:22 PM
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TRUE. Heat stroke can lead to brain damage, or even death.
Added 4/9/2014 9:23:22 PM
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The initial signs of might include shivering, confusion, numbness, slow pulse, apathy, and loss of coordination.
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Updated 5/12/2015 6:29:59 AM
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The initial signs of hypothermia might include shivering, confusion, numbness, slow pulse, apathy, and loss of coordination.
Added 5/12/2015 6:29:59 AM
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What is a sudden and temporary lack of blood flow to the brain caused by clot or blockage in an artery
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Updated 4/10/2014 5:44:20 AM
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STROKE is a sudden and temporary lack of blood flow to the brain caused by clot or blockage in an artery.
Added 4/10/2014 5:44:20 AM
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Given: y varies directly with x and has a constant rate of change of 7. When the value of y is 12, then the value of x would be _____. equal to zero less than 2 equal to 7 greater than 12
Weegy: If y is 5 when x is 2.5 and y varies directly with x. When x = 10, y = ? 5/2.5 = y/10; y = 50/2.5; y = 20; (More)
Question
Updated 4/13/2014 9:57:51 PM
1 Answer/Comment
y varies directly with x and has a constant rate of change of 7.
Then the equation should be: y = 7x
When y = 12, x = 12/7 which is less than 2.
Added 4/13/2014 9:57:51 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/13/2014 10:00:27 PM]
bacterial infection:
Weegy: Infection is the invasion of a host organism's bodily tissues by disease-causing organisms, their multiplication, and the reaction of host tissues to these organisms and the toxins they produce. [ Infections are caused by microorganisms such as viruses, prions, bacteria, and viroids, and larger organisms like macroparasites and fungi. ] (More)
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Updated 4/13/2014 11:58:05 PM
1 Answer/Comment
A bacterial infection is any type of infection that is caused by bacteria (rather than a virus).
Added 4/13/2014 11:58:05 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/14/2014 12:04:33 AM]
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