A Leftward Shift of a Supply Curve Is Called A(n)

question 47

Multiple Choice

A leftward shift of a supply curve is called a(n)

• A)increase in supply.
• B)decrease in supply.
• C)decrease in quantity supplied.
• D)increase in quantity supplied.

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Definitions:

cAMP

Cyclic adenosine monophosphate, a second messenger important in many biological processes that transmits cellular signals by activating protein kinases.

G Protein-linked Receptors

A large family of cell surface receptors that detect molecules outside the cell and activate internal signal transduction pathways and cellular responses.

Transmembrane Proteins

Proteins that span the entirety of a cell membrane, facilitating a variety of functions including signaling and transport across the membrane.

Signaling Molecule

Chemicals that transfer information from one cell to another, playing a key role in biological processes and cellular responses.