The standard deduction for an individual who can be claimed as a dependent on another person's tax return is generally limited to the greater of: $1,000, or. The individual's earned income for the year plus $350 (but not more than the regular standard deduction amount, generally $6,200). However, if the individual is 65 or older or blind, the standard deduction may be higher.
To deal with this, synaptic pruning occurs as a result of the use or disuse of neurons during a babyâs experiences. (ones that arent used are eliminated) -the pruning allows for established neurons to build more elaborate communication networks with other neurons. -myelination mostly occurs within the first two years of life.
Causes of Demyelination. Inflammation is the most common cause of myelin damage. Other causes include: 1  inflammation. 2  infection with certain viruses. 3  metabolic problems.4  loss of oxygen.5  physical compression.S is a chronic disease where demyelination occurs in the white matter of the brain and in the spinal cord. In areas where myelin is under attack by the immune system, lesions or âplaquesâ form. These plaques are scar tissue.