Serological testing is based on the fact that a<span>ntibodies react specifically with an antigen.
Body immune system can detect a foreign antigen and make a specific antibody to bind that antigen. If this antibody is detected in your blood, it means your body immune system already exposed to the antigen. This can prove the existence of infection.</span>
Stalks of wheat are displayed during harvest season as symbols of fertility, life and abundance is the best example of non-science. Thus, option B is correct. since the selective breeding of wheat grains is science term.
<h3>
What is selective breeding?</h3>
Selective breeding which applies artificial selection by human when they can control breeding process of organisms in order to introduce or eliminate a desirable character or trait.
Majority of breeding focuses on the beneficial traits for humans, where the beneficial trait pass from parent to offspring via genes.
The desirable phenotypic traits are passed from parents to offspring via their genes.
Th drawbacks of selective breeding in some case the undesirable traits which cause hereditary and health problems.
Learn more about selective breeding, here:
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ITUNES fifidkdjfjcjdsd was my life like a the answer is c
Answer:A
Explanation:<em>The core is a solid in the middle and molten on top of it</em>
