Answer:A concave mirror is a spherical mirror with the surface of reflection is curved in an inward direction while a convex mirror is a spherical mirror with a reflecting surface with an outward bulge.
Explanation:
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Answer:
d they respond to pathogens
Answer:
I'm not quite sure for Staphylococcus aureus
Explanation:
It could also be salmonella or clostridium perfringens. Are one of these answer choices?
They have bilateral symmetry and a rounded shape.
The answer is c.
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