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PCR is a useful technique because it is used to amplify small segments of DNA.
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A vaccine works by stimulating the immune system to produce antibodies without actually infecting someone with that disease. They trigger the immune system to produce its own antibodies as though the body has been infected with the disease. But a vaccine will not make someone immune to a disease, it will simply help the body be able fight the infection better.
The excretory and urinary are not the same because the excretory system is collective for all system performing the function of eliminating waste from the body like excess water,urea, carbon dioxide and lactic acid but the urinary system focuses on removal of excess water and urea from the body
The answer to the question is PCR
Regional anatomy might focus on studying all of the structures of the ankle and foot.
<h3>What is Regional Anatomy?</h3>
- The shapes, locations, and relationships of the human body's structures in a particular region are the subject of regional anatomy.
- One of the fundamental building blocks of safe and effective medical practice is a thorough understanding of regional anatomy.
- After finishing this course successfully, students should receive knowledge of the major anatomical divisions, such as those of the thorax or upper limb, with an emphasis on the interactions between the numerous systemic structures (such as the muscles, nerves, and arteries) found there.
- Understanding the morphological function of the various body regions in relation to one another and the body as a whole.
- The capacity to employ regional anatomical knowledge to comprehend the underlying anatomical causes of actual biological issues.
To learn more about Anatomy refer to:
brainly.com/question/21190730
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