Answer:
The options
A. pseudostratified epithelium
B. glandular epithelium
C. cuboidal epithelium
D. stratified epithelium
E. columnar epithelium
The CORRECT ANSWER IS A.
A. pseudostratified epithelium
Explanation:
A pseudostratified epithelium is a form of epithelium that, entails of a major layer of cells, with its cell nuclei placed in a manner that speaks of stratified epithelia.
Ciliated pseudostratified columnar epithelium cells are located in spots such as the trachea and upper respiratory tract, of which its cilia and mucous secretions do gather foreign bodies to be expelled during coughing or sneezing.
The aftermath of exposure to cigarette smoke are lung inflammation and the destruction of normal pseudostratified columnar ciliated epithelium. Cilia length is also reduced in smokers.
Answer:
Heat is produced in the process of the formation of Ozone and this heat is responsible for temperature increases from an average -60°F (-51°C) at tropopause to a maximum of about 5°F (-15°C) at the top of the stratosphere. This increase in temperature with height means warmer air is located above cooler air.
Explanation:
In order to get the period which is between the heart beats, sixty seconds or one minute should be divided by the number of beats per minute. If heartbeats at seventy times per minute then we divide sixty seconds by seventy.
60/70= 0.86 seconds.
