1. skin tears saliva stomach acid with all produce friendly bacteria. 2. active immunity is when one has a disease or live pathegon and is immune to it afterwards. unlike passive immunity
For #1 it's takes a nap
for #2 it's believe in superstition
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D
Explanation:
It stabilizes Earth's axis tilt
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not very sure what your question if you can upload again the question that will be great
Answer:
You could have created a mutation in the DNA strand that changed the color or you didn't copy the DNA verbatim.
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