Answer by JKismyhusbandbae: Repeated drug use may lead to drug tolerance which occurs when a user requires larger amounts of the drug to achieve the desired effect.
In meiosis,<span> synapsis ( Pairing of homologous chromosome ) , Crossing over (exchange of chromosomal segment between nos sister chromatids) </span>occurs which does not occur<span> in </span>mitosis<span>.</span>
Basketball was invented by the Canadian James Naismith in 1981.
TRUE
<u>Answer:</u>
<em>MSN stands for Medicare Summary Notice. If a person disagrees with the rejection of his/ her claim he/she can file an appeal.
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<u>Explanation:</u>
An MSN is sent every three months to people who avail the benefit of medicare. It gives details about the services and supplies billed to medicare , payment made by medicare and the amount you owe the provider.
After checking the MSN if a person feels that she was unfairly denied a claim she can decide to file an appeal.
Once you have decided to go forward with the appeal collect valuable information from your doctor, healthcare provider etc.
