Two hormonal methods of contraception are birth control pills and implants. The pills are taken daily or 3 weeks out of the month and typically have two major hormones that prevent ovulation. The implant is a device placed in the arm that releases hormones constantly to prevent ovulation for up to 3 to 5 years.
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Answer:
The immune system and blood cells
Explanation:
Frosted cereal ^^ hope i helped
It dangerous to administer an intravenous line of pure water to a patient because the pure water will go directly into a vein would cause your blood cells to become hypotonic, possibly leading to death.
Serious patient harm can result once sterile water is run by direct IV infusion due to hemolysis related to the hypotonic nature of the product. Sterile water for injection is sterile water that is supposed to be used by pharmacy to compound IV product like canal nutrition solutions.
Pure water is injected into an IV would diffuse via osmosis into the more concentrated environment within red blood cells, create them intumesce as a result of the surplus water and eventually create them burst.
To learn more about Pure water here
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A hazardous material is any item or agent ( it can be biological, chemical, radioactive, and any sort of physical object ), that has the potential of harming any biological creature or the environment (by biological we mean humans, animals etc.)
Any substance that is a health hazard is a hazardous material. Here are some examples : chemicals with carcinogents, toxic agents, sensitizers etc.
