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musickatia [10]
2 years ago
6

The infection-fighting cells that are produced by the immune system are manufactured in specific places around the body, for exa

mple, in the lymph nodes and the spleen. However, an infection can occur anywhere in the body. How do these infection-fighting cells manage to move around the body and get to the sites of infection? SC.6.L.14.5
A. There are lymph nodes every few millimeters all over the body.
B. They are excreted and float freely around the body, hunting infections.
C. They are carried around the body in the circulatory system.
D. They are moved around the body as muscles squeeze against them.
Biology
1 answer:
dezoksy [38]2 years ago
7 0
The correct answer is: C.They are carry around the body in the circulatory system.
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alina1380 [7]

Answer:

True

Explanation:

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3 0
2 years ago
What adverse effects does covering the land with concrete and asphalt create?
Aloiza [94]
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4 0
2 years ago
Suppose the volume of milk in a glass is 230 cubic cm. If 1 gallon of milk equals 3.79 liters, there are how many glasses of mil
balu736 [363]
Volume of milk that a glass can hold = 230 cubic cm
It is already given that
1 gallon of milk = 3.79 liters
W already know
1 liter = 1000 cubic cm
Then
3.79 liters = 1000 * 3.79 cubic cm
                = 3790 cubic cm
Now
Number of glasses needed to contain 230 cm^3 of milk = 1
So
<span>Number of glasses needed to contain 3790 cm^3 of milk = 3790/230
</span>                                                                                           = 16.48
From the above deduction, we can conclude that 17 glasses of milk are required to hold 1 gallon of milk.
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7 0
3 years ago
Put the number by which one you answer
OleMash [197]

Answer:

answer is 2 for both cuz they both have the 2 subscript next to hydrogen

4 0
2 years ago
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