One Way to Produce a Vaccine Is to Heat a Virus

question 6

Multiple Choice

One way to produce a vaccine is to heat a virus or bacteria and then inject the inactive pathogen as a vaccination.How does the heat inactivate a virus?

• A)All answers are correct
• B)by inhibiting its metabolism
• C)by destroying the membrane
• D)by blocking facilitated diffusion
• E)by denaturing proteins

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Definitions:

Receivable Turnover

A measure of how quickly a company collects cash from its accounts receivable, typically calculated as net credit sales divided by average accounts receivable.

Inventory Turnover

A ratio showing how many times a company's inventory is sold and replaced over a period, indicating the efficiency in managing and selling goods.

Gross Profit

Represents the difference between revenue and the cost of goods sold before deducting other expenses.

Earnings Per Share

A financial metric calculated by dividing a company's net income by the number of its outstanding shares, indicating profitability on a per-share basis.