Which of These Statements Correctly Describes Actin

question 277

Multiple Choice

Which of these statements correctly describes actin?

• A)It has ATPase activity.
• B)It is shaped like a golf club.
• C) It is a regulatory protein.
• D) It forms a helical chain that forms the main structural component of the thin filaments.

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Definitions:

New Reserves

Resources or assets that have been newly discovered or identified, often referring to natural resources like oil, gas, or minerals that can be economically extracted.

Reserve Requirement Ratio

The fraction of deposits that banks must hold in reserve and not lend out, as mandated by the central bank.

Checkable Deposits

Bank account balances that can be withdrawn on demand using checks or electronic payment methods without any advance notice.

Excess Reserves

The amount of reserves that a bank holds in excess of the reserve requirements set by a central bank.