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lawyer [7]
3 years ago
6

Why can RH+ blood be given only once to a non-sanitized person who is RH-

Biology
1 answer:
Gekata [30.6K]3 years ago
3 0

Answer:

Rh+ blood can be given only once to a non-sensitized person who is Rh- because it develops antibodies and after one exposure blood will be rejected. If an Rh- person is sensitive to Rh+ blood and receives a transfusion of Rh+ blood, it is likely that the donors cells will be rejected and the blood cells will be killed.

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Which structure, If cut off, will hamper sexual reproduction in fungi?
Lisa [10]

Answer:

Fruiting body,  If cut off, will hamper sexual reproduction in fungi.

<u>Explanation:</u>

Fungi are of unicellular, multinucleate, and multicellular. They can be classified based on their reproductive spores and their multinucleate or multicellular filaments nature that can be called as hyphae. The sporocarp  that is also named as fruiting bodyor fruit body is a multicellular structure in which the spore-producing structures, like basidia or asci, are born.

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2 years ago
WORTH 30 POINTS!!
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