Answer:
dopamine
Explanation:
The main cause of Parkinson's disease is the death of brain cells, especially in the area known as substantia nigra, responsible for the production of dopamine, a neurotransmitter that, among other functions, controls movement. This is a chronic, progressive neurological disease with no known cause that affects the central nervous system and impairs movement. The older the age, the higher the incidence of Parkinson's disease. According to statistics, in the vast majority of patients, it appears from 55, 60 years and its prevalence increases from 70, 75 years.
Due to development of renewable energy technology
Explanation
Residential sector is currently investing in renewable energy resources such as solar energy and wind energy to power home related processes.Heating of water for residential usage to pumping of water for gardening/home irrigation can be facilitated by employing the energy obtained naturally from the sun.The current designs in solar panels can accumulate enough voltage for use in residential sector without power interruption.In addition to that,the world is advancing towards the green environment scenario where pollution due to use of petroleum products is discouraged especially in areas where people stay.
If they have wings it could be that they all have wings. Or if they all have the same eye color it could be that. But that depends on their alleles.
Answer:
It is possible since a receptor can activate different signaling pathways in different cell types
Explanation:
In a cell, a receptor bind to a specific ligand to activate a signaling pathway, while the same receptor may bind either with the same or another ligand in another cell type and thus activate another signaling pathway