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likoan [24]
3 years ago
5

Which characteristic is necessary for natural

Biology
1 answer:
leva [86]3 years ago
6 0
The characteristic variation is necessary.

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a person usually experiences changes in body temperature over a 24 hour period. is it caused by immune responses?
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At times, a person may have experienced a sudden or unexpected change in body temperature within a 24-hour period. This change in the body temperature is caused by immune responses. If there is a detected infection in the body, the immune system fights back thus causing the change of body temperature. 
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3 years ago
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An abnormal condition in which the placenta separates from the uterine wall before the birth of the fetus.
almond37 [142]
The abnormal condition in which a placenta separates from the uterine wall before the birth of the fetus is known as:

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3 years ago
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Ksju [112]

Answer:

each mile is an hour

Explanation:

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2 years ago
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Joanna had a small ventricle septal defect (vsd) repaired when she was 3 years old and has no residual cardiac problems. she is
artcher [175]

In the given case, no antibiotic is needed for dental procedures.  

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