What Is the Function of the Large Sheet-Like Pectoralis Muscles

question 39

Multiple Choice

What is the function of the large sheet-like pectoralis muscles of a bird?

• A)It controls flight by the moving the tail
• B)It moves the neck
• C)It anchors a perching bird's feet
• D)It provides the wing upstroke
• E)It provides the downstroke of the wing

---

Definitions:

Pre-migration

The period or processes occurring before the migration of individuals or groups from one place to another.

Immigration

Moving to a different country with the intention of living there on a permanent basis.

Skill Transferability

The extent to which skills acquired in one context or job can be effectively applied to another.

Human Capital

The collective skills, knowledge, or other intangible assets of individuals that can be used to create economic value for the individuals, their employers, or society.