The given frame is rectangular in shape.
The length of the frame is = 45 inch
1 inch = 0.0833 feet
So, 45 inch = 3.7485 feet
Hence length of frame is = 3.7485 feet
Similarly width = 32 inch
So, 32 inch = 2.6656 feet
So we get the length and width now.
Area of rectangle = 
= 
= 9.9920 square feet.
Answer:
c. selective toxicity takes advantage of structural and/or metabolic differences between host and pathogen
Explanation:
Selective toxicity is the mechanism by which antibiotics work. They cause damage to the pathogen but do not harm the host. Hence, they are selectively toxic in their mechanism. They can target both the structural or the metabolic differences between host and pathogen. Many antibiotics target unique sites in the pathogen's structure or the sites which might be present in host cells too but are not essential for the survival of the host. An example of structural difference being targeted by antibiotics is the enzymes which synthesis the bacterial cell wall so that the cell wall is disrupted. A metabolic difference being targeted would be the mechanism by which bacteria replicates so that host cell replication process is not hindered.
Answer:
A. About 10%
Explanation:
The percentages of cells in each population represent the percent of the cell cycle a given cell spends in each phase, so it spends about 10-20% of its time in mitosis and 80-90% in interphase.
The correct answer is.
<span>Diseases for which cheetahs have low resistance could kill several cubs within a short period.</span>
