Blood Returning to the Heart from the Systemic Circuit First

question 56

Multiple Choice

Blood returning to the heart from the systemic circuit first enters the

• A) conus arteriosus.
• B) right atrium.
• C) left atrium.
• D) right ventricle.
• E) left ventricle.

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Definitions:

Migration

The movement of individuals or groups from one location to another, often for reasons such as employment, education, or economic opportunities.

Price Supports

Government interventions to maintain the price of a good or service at a certain level to encourage production and protect producers.

Producers' Income

The earnings or revenue received by the producers or firms from the sale of goods or services before the deduction of any expenses.

Surplus

An excess amount of a commodity or service, exceeding what is normally utilized or required.