Answer: Measures the antigen levels on the cell surface
Explanation: Fluorescence-Activated Cell Sorting. Fluorescence-activated cell sorting (FACS) measures the antigen levels on the cell surface quantitatively. Cells are dyed with a fluorescent antibody, then placed in a stream of liquid which passes the focus of a laser, and each cell emits light.
Answer:
The answer is A: Asess and control environmental hazards.
Explanation:
Industrial hygienists are responsible for identifying, assessing and controlling environmental hazards. Among the different environmental risks that could be found are the following: chemical, physical, biological, among others. The environmental engineer must also know how these factors can interact with others that may affect the health and welfare of workers.
The physical activity health guidelines require metabolizing about <u>150 to</u> <u>400</u> calories during moderate physical activity on most days of the week.
The intake of calories in the food provides the energy to do work. A very low intake of calories may result in weight loss and too much of it can make you obese. Physical activities like exercise, cycling, and jogging are necessary to burn calories.
According to the physical activity health guidelines, adults must do moderate physical activity for at least 2hr a week. And 1 hr intense aerobic exercise a week to burn the calories.
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Risks of deep vein thrombosis (DVT) and pulmonary embolism (PE) in chronic pancreatitis (CP) are <u>unclear</u>.
The CP cohort showed a 2.95-fold greater adjusted hazard ratio (aHR) for DVT and a 4.51-fold greater aHR for PE than the non-CP cohort. Substantial risks of DVT and PE were evident in patients with CP aged < 55 years.
The CP cohort with comorbidities showed increased risks of DVT and PE as compared with the non-CP cohort.
Hence the risks of DVT and PE are significantly higher in CP patients than in the general population.
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Recombinant DNA (rDNA), or molecular cloning, is the process by which a single gene, or segment of DNA, is isolated and amplified. ... A cloning vector is a DNA molecule that carries foreign DNA into a host cell, where it replicates, producing many copies of itself along with the foreign DNA.
