Blue and white sign.You should see a sign with forks and signs with logos of McDonald and like that.Hoped i helped please tell me and please give me brainly.
Answer and Explanation:
Alzheimer's disease (AD) is a neurodegenerative disease probably caused by the accumulation of beta-amyloid peptide in the brain. AD is the leading cause of dementia in the elderly people. Usually presents with gradual symptoms of loss of cognitive functions (memory, orientation, attention and language) caused by the death of neurons.
Similar to AD, we have Lewy body dementia and Parkinson's disease dementia, which may be variations of the same disease. In this disease, synuclein (a protein in the brain that helps nerve cells to communicate) changes shape (remains "badly folded") and slowly accumulates mainly in the brain, but also in the digestive tract and heart. These abnormal synuclein deposits are called Lewy bodies. Misfolded synuclein in Lewy bodies triggers more misfolded synuclein, resulting in the formation of more Lewy bodies. Brain damage results from the accumulation of Lewy bodies. Lewy bodies also is develop in some people with Alzheimer's disease,
The correct answer is B. According to the American Cancer Society, tobacco poses the greatest risk for developing cancers. It was estimated that there is a 22% deaths per year due to cancer caused by tobacco use. During 2004, about 1.6 million deaths were recorded due to cancer.
