Answer:
Hand washing with soap and water is the simplest and one of the most effective ways to prevent transmission of many communicable diseases
Sadly im not sure but. i can help you with weight. <span>Their chemical breakdown begins in the </span>stomach<span> and continues in the large intestine. Proteolytic enzymes, including trypsin and chymotrypsin, are secreted by the </span>pancreas<span> and cleave proteins into smaller peptides. Carboxypeptidase, which is a pancreatic brush border enzyme, splits one amino acid at a time.</span>
Answer:
D) People who engage in high-risk behavior and people who share needles to inject drugs.
Hope this helps you! (:
-Hamilton1757
<span>First, sperm are produced in the small seminiferous tubules of the testes. These oval-shaped glands are protected by a sac called the scrotum. After the sperm cells are produced, they are stored in a large coiled tube on the outer surface of each testicle called the epididymis.
Good luck hope that helped <3
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