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Neko [114]
3 years ago
12

As humans get older, their immune system has a tendency to produce more antibodies against their own body's tissues. these antib

odies are called
Biology
1 answer:
evablogger [386]3 years ago
3 0
Hi there,
The answer to your question is autoantibodies

Hope this helps :))

~Top
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Clara is a vegan and she does not drink milk, a food advertised as a best source of calcium. But she is not worried too much sin
marysya [2.9K]

Explanation:

%DV label= 27%

1 cup of cooked collared greens= aprx 266.60 mg of Calcium

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For teenaged Clara

∵27 % DV= 270mg

% daily Calcium=  \frac{270}{1300}  * 100= = 20.8 ≈ 21%

=0.21

<u>21% of her daily calcium needs is in a cup of cooked collard greens.</u>

Calcium is an essential mineral required by the human body, it is involved in cell signalling, muscular function and homeostasis. Along with fats, fiber, vitamin A and C and iron, calcium makes up part of a recommended daily intake target or DV- these are integral to a balanced diet.

Learn more about energy storage at brainly.com/question/523624

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3 years ago
How does the mantle affect Earth's crust?
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Earth's mantle plays an important role in the evolution of the crust and provides the thermal and mechanical driving forces for plate tectonics. Heat liberated by the core is transferred into the mantle where most of it (> 90%) is convected through the mantle to the base of the lithosphere.
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Siblings will have the same nuclear DNA, but different mtDNA.<br> True<br> False
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Answer:true

Explanation:

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What is the independent and dependent variable
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Answer: Tempature is the independent Variable, Activity is the dependent

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