Prior to Using PCR to Introduce Mutations into DNA in Vitro,what

question 8

Multiple Choice

Prior to using PCR to introduce mutations into DNA in vitro,what was a common method of mutagenesis used by scientists?

• A)Self-fertilization of plants or inbreeding of animal models
• B)Chemicals to induce mutations
• C)Physical manipulation of DNA (e.g.vortexing)
• D)Using only old parents to set crosses in plants and animals

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Definitions:

Misappropriation Of Assets

The unauthorized use or theft of a company's assets for personal gain.

Bonded

Refers to goods or entities that are secured by a bond or insurance to protect against default or mishandling.

Cash Equivalents

Short-term, highly liquid investments that are readily convertible to known amounts of cash and are subject to insignificant risk of changes in value.

Petty Cash

Petty cash is a small amount of cash on hand used for covering minor and unplanned expenses in an organization.