Red blood cells or erythrocytes
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Answer:
T-cells and B-cells together make antibodies. It may take a couple days for these to start to produce after the virus is already in your system. These antibodies stick to antigens to alert the rest of the body where it is. The body then makes toxic substances to fight the virus.
DEA
Drug Enforcement Agency
The Controlled Substances Act is the federal statute that regulates the manufacture and distribution of controlled substances such as hallucinogens, narcotics, depressants, and stimulants. The Act categorizes drugs into five classifications or “schedules” based on their potential for abuse, status in international treaties, and any medical benefits they may provide. Generally speaking, drugs included in Schedule 1 are the most strictly regulated, because they are deemed to have no medical value. Some examples of drugs and their classifications are:
Schedule 1: Ecstasy, LSD, and heroin. Marijuana is also considered a Schedule 1 drug, despite studies finding it to have medical uses.
Schedule 2: Cocaine and methamphetamine.
Schedule 3: Anabolic steroids, ketamine, testosterone.
Schedule 4: Ambien, Xanax, and Valium.
Schedule 5: Lyrica and cough suppressants.
Answer:Several bacteria can cause an upper respiratory tract infection before traveling to the brain through the circulation. When certain bacteria directly infect the meninges, the illness might emerge.
Explanation: and its called Bacterial meningitis
Answer: Local
Explanation:
The topical administration of drug or medication comes under the local route of administration. The drug does not enter intravenously. It is administered through skin or via mucus membrane. It is administered using lotions, gels, foams, and through ointments. These can be applied directly to the skin. Topical medication can also be inhaled through nasal drops, eye drops and medication used for curing tooth related problems are also topical.
