An example of how an abiotic factor affects a biotic factor and its explanation

characterization of nanoparticles is a critical step in nanomaterial production as it provides information of dimension, morphology, surface charge, distribution and degree of surface functionalization.

answer: - b cells

explanation: -

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.

some of your causes might be acidic rain or natural wildfires that cause the parks to be degraded

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