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kupik [55]
3 years ago
10

For years, surgeons have had great success using ____________

Biology
2 answers:
tamaranim1 [39]3 years ago
8 0
Index fossils (also known as guide
fossils, indicator fossils or zone
fossils) are fossils used to define
and identify geologic periods (or
faunal stages).
iren2701 [21]3 years ago
7 0

Answer:

I think it's the artificial heart.

Explanation:

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In autoimmune diseases, such as lupus, multiple sclerosis and rheumatoid arthritis, people produce antibodies that stick to their body's own proteins and attack healthy cells.

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5 0
3 years ago
If a dog were to get pneumonoultramicroscopicsilicovolcanoconiosis, could it spread the disease to a human?
nekit [7.7K]

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7 0
2 years ago
Which of the following describes a relationship of parasitism?
Tanya [424]

Answer:

Hi,

The correct answer option is B; A tapeworm latches itself in the intestines of a rat, feeding off all the nutrients eaten by the rat

Explanation:

In parasitism, one of the organism, the parasite lives in or on the other organism namely the host causing it harm and sometimes death.For example a tick that lives on dogs is a parasite.In this answer choice, the rat is the host whereas the tapeworm is the parasite.

Best of Luck!

8 0
3 years ago
Read 2 more answers
Why DNA is absent in blood plasma?
Keith_Richards [23]

Answer:

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Explanation:

because red blood cells don't have the DNA containing nucleus and mitochondria

3 0
2 years ago
Which is the first step in the contingency planning process among the options listed here?
AVprozaik [17]

Business Impact Analysis

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4 0
3 years ago
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