The Shortest $\alpha$ Helix Segment in a Protein That Will Span a Membrane

question 81

Multiple Choice

The shortest $\alpha$ helix segment in a protein that will span a membrane bilayer has about _____ amino acid residues.

• A) 5
• B) 20
• C) 50
• D) 100
• E) 200

---

Definitions:

Identifies the Person

pertains to any method or criteria used to recognize or confirm the identity of an individual, such as through documents, biometrics, or personal information.

Federal Reserve Board

This is the governing body of the Federal Reserve System, the central banking system of the United States, responsible for overseeing monetary policy.

Indorsements

An act of signing a document, typically on its back, to transfer its ownership or to approve its contents formally.

Banking System

A network of financial institutions, regulations, and markets that collectively provide banking services to individuals and businesses.