Which of the Following Statements About the Initiation of Limb

question 28

Multiple Choice

Which of the following statements about the initiation of limb development in tetrapods is false?

• A)Forelimbs in birds and humans are homologous structures.
• B)The development of homologous structures usually involves activation of the same genes.
• C)Like Brachyury,Tbx5 has a T-box domain that codes for a transcription factor.
• D)Tbx5 encoded protein turns on genes that initiate limb development.
• E)Four dimensions are involved in the development of limbs-three spatial dimensions and timE.

---

Definitions:

Written Agreement

A documented arrangement between parties that outlines terms and conditions and is legally enforceable.

Partnership

A lawful business structure operated by two or more people, who are both responsible for managing the business and sharing its earnings.

S Corporation

A special type of corporation in the United States that meets specific Internal Revenue Service criteria and elects to be taxed as a pass-through entity, avoiding double taxation on corporate income.

Shareholders

Individuals or entities that own shares in a corporation, giving them partial ownership and a stake in the company's profits and decision-making.