Nerve cells in the substantia nigra produce the neurotransmitter dopamine and are responsible for relaying messages that plan and control body movement. For reasons not yet understood, the dopamine-producing nerve cells of the substantia nigra begin to die off in some individuals.erve cells in the substantia nigra produce the neurotransmitter dopamine and are responsible for relaying messages that plan and control body movement. For reasons not yet understood, the dopamine-producing nerve cells of the substantia nigra begin to die off in some individuals.
According to a government announcement, the wage board will push up the monthly minimum wage for entry-level garment industry workers to 5,300 taka (Â£41.8, â¬50.1, $67.4), from 3,000 taka. Over four million people, mostly women, work in Bangladesh's clothing sector and work for an average monthly salary of $38. However, Indian workers at non-clothing factories earn an average of $100 per month.
Bangladesh has decreased the total fertility rate significantly since independence in 1971. For the past five or 6 years the birth rate has been fairly stable, though estimat â¦ es for 2009 predict a decrease. The population growth rate estimate for 2009 is 1.29% according to the CIA World Factbook.This places Bangladesh just behind Brazil and Australia, both at 1.2%, in terms of total population growth.Of course, the lower life expectancy in Bangladesh means that the crude birth rate is higher than these countries. decreasing birth rate can be either a good thing or a bad thing. Ideally, the women in a developed country should, on average, give birth to 2.1 children during their lifet â¦ imes. This leads to population stability in the long run.