In the Developing Chick, the _______ and _______ Perform Functions

question 229

Multiple Choice

In the developing chick, the _______ and _______ perform functions equivalent to those of the _______ and _______, respectively, in the developing frog.

• A) hypoblast; epiblast; blastopore; dorsal lip of the blastopore
• B) primitive groove; Hensen's node; blastopore; dorsal lip of the blastopore
• C) blastodisc; yolk mass; blastopore; dorsal lip of the blastopore
• D) primitive groove; Hensen's node; dorsal lip of the blastopore; blastodisc
• E) primitive groove; Hensen's node; blastodisc; dorsal lip of the blastopore

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Definitions:

Public Good

An item or service offered to every member of a community for free, supplied either by public authorities or by a private entity or group without seeking financial gain.

Common Resource

A resource like air or water that is not owned by anyone, cannot be traded in a market, and is available for everyone to use, often leading to overuse and depletion.

Profit Motive

The driving force behind business operations and activities, where the primary goal is to earn and maximize profits.

Private Ownership

The legal right of individuals or corporations to own property or businesses, with the autonomy to control and derive benefits from them.