Task 1. The diagram shows the components of a neuron and how it works
The given diagram illustrates the fundamental parts of a neuron and its operational mechanism.
By and large, a neuron has six components that come from the cell body in the left to terminal buttons in the right.
Firstly, the cell body with plenty of dendrites released around has one some in the center. These dendrites that become thinner toward their ends, play a receiver roles messages from other cells. After being received, the messages through the axon are brought over to other neurons, muscles, or glands. However, to speed up neural impulses, the axon is covered by myelin sheath. An electrical signal transits along downsite of the axon to terminal buttons that finally forms junctions with other cells.
- Task 2 As major cities in the world are growing today so do their problems What are problems for young people who are living in the cities as the result of continued growth What are solutions for these problems 84
- An increase in the production of consumer goods results in damage to the natural environment Why is this the case and what solutions are possible 89
- Today children and teenagers are committing more crimes Why is this case How should they be punished 78
- Environmental damage is a problem in most countries What are the major causes of environmental damage Who is responsible for preventing environmental damage 84
- The chart below gives information about how families in one country spent their weekly income in 1968 and in 2018 Summarize the information by selecting and reporting the main features and make comparisons where relevant