The answer is: pseudostratified ciliated columnar epithelial cells.
We can find these type of cells in the upper part of the trachea and bronchi, and through the whole upper respiratory tract (nasal cavity included).
Their job is to produce a mocous secretion (look up <em>cilia</em>) help us to stop external, microscopical, materials from entering our lungs, and so we can sneeze and cough them away.
<span>The difference is approximately $15,000 per year. High school graduates tend to earn quite a bit less than their college-educated counterparts. This discrepancy only increases as the levels of education discrepancies increase, as well. Students with graduate degrees earn quite a bit more than those with undergraduate degrees.</span>
Answer:
A) House members have less voters to appeal to so they are harder to defeat than Senators.
Explanation:
House members have less voters to appeal to so they are harder to defeat than Senators. House districts are an average of 750,000 people so House members can be more connected to their constituents compared to a Senator who represents and entire state.
Answer:
Greek democracy was very direct, not represented. Any adult male citizen over the age of 20 could vote, and they had to.
I hope this helps at least a bit.
Explanation:
Answer: A. demand B. cost
Explanation:
In 2000, due to technological advancement and industrialization the demand for internet increased and the cost decreased thus it allowed the individuals to perform browsing, helped students to gain knowledge from the web services, helped in communication and also helped to run private businesses which established a new era of economic growth.
