Science | Senioritis

Mohamed Abbas
June 21, 2023
Public Health

Cholera Epidemic in 1854: Disproportionate Impact on Lower Social Classes

The cholera epidemic of 1854 disproportionately affected lower social classes in London.a. falseb. true True B. True. The cholera epidemic of 1854 did disproportionately affect the lower...

Mohamed Abbas
June 21, 2023
Public Health

Social Justice: Promoting Equity and the Common Good

In which form of justice are collective actions leading to the assumption of additional burdens often necessary in order to assure the fair distribution of societal benefits?a....

Mohamed Abbas
June 21, 2023
Public Health

Reviving Public Health: Emphasizing the Social Determinants of Health for a Healthier Nation – An Overview of Public Health 3.0 in the United States

A renewed interest on the social determinants of health is a hallmark of which public health era in the United States a. Public Health 3.0 b. all...

Mohamed Abbas
June 21, 2023
Microbiology

The Importance of Control Tube Measurement for Accurate Turbidity Measures of Bacterial Cultures

Why is it important to measure the transmission of light through a control tube with only broth in it when making turbidity measures of bacterial cultures? It’s...

Mohamed Abbas
June 21, 2023
Microbiology

Advantages of Plating Method Over Electronic Cell Counting for Cell Analysis and Identification

.In terms of counting cells, what does a plating method accomplish that an electronic cell counting method does not? The plating method differentiate between live and dead...

Mohamed Abbas
June 21, 2023
Microbiology

Surviving without oxygen: Mechanisms used by anaerobes to thrive in tissues partially exposed to oxygen

Why are some obligate anaerobes able to grow in tissues (e.g., gum pockets) that are not completely free of oxygen? There are another type of obligate anaerobes...

Mohamed Abbas
June 21, 2023
Microbiology

How a Candle Jar Enhances Growth of Haemophilus influenzae Bacteria: Importance in Research and Diagnosis

Why should Haemophilus influenzae be grown in a candle jar? Hameophilus influenzae is a bacteria that grows best in a higher concentration of CO2 and a lower...

Mohamed Abbas
June 21, 2023
Microbiology

Preventing Botulism in Canned Foods: Anaerobic Bacteria and Proper Canning Techniques

In terms of oxygen requirements, what type of organism would most likely be responsible for a foodborne illness associated with canned foods? Obligate anaerobes (they can have...