Some Viruses Never Use DNA to Carry Out Protein Synthesis

question 8

Multiple Choice

Some viruses never use DNA to carry out protein synthesis and have only RNA as their genetic material.This would lend evidence to which theory?

• A)RNA-first hypothesis
• B)protein-first hypothesis
• C)simultaneous evolution of RNA and proteins
• D)endosymbiotic theory of eukaryote evolution

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Definitions:

Cash Available

Cash available refers to the liquid funds that a company or individual has on hand or in bank accounts, readily accessible for use.

Cash Disbursements

Payments made by a business, including operating expenses, purchase of assets, and other related outflows of cash.

Administrative Expense

Overhead or operational costs not directly linked to production but necessary for running the administrative aspects of a business.

Selling Expense

Costs associated with selling activities, including advertising, sales commissions, and retail space rental.