Yes, the fan’s blades have kinetic energy. The blades are in motion and they do work by causing the air to move through the fan blades.
Gradual changes in the frequency of diseases over long periods are known as SECULAR TIME TRENDS. For example, the rate of mortality in USA due to coronary heart diseases over a period of time. Onset of puberty in girls is also a secular time trend.
Secular time trend is also referred as Secular Variation and Secular Drift.
Mold and mushrooms are both fungi, the mold is called “Hyphomycetes”
Answer:
Structure and function of the cell membrane
The cell membrane is semipermeable (or selectively permeable). ... The unique structure of the cell membrane allows small substances (like oxygen or carbon dioxide) to easily pass through.
Explanation:
Answer:
colds are cause by viruses
