What Cells Secrete Pepsinogen into the Lumen of the Stomach

question 158

Multiple Choice

What cells secrete pepsinogen into the lumen of the stomach?

• A) chief
• B) parietal
• C) G
• D) neck
• E) goblet

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Definitions:

Far-Red Light

Far-red light refers to the deep red light near infrared, with wavelengths between 700nm and 800nm, important in plant photomorphogenesis.

Ethylene

A hydrocarbon gas (C2H4) that acts as a plant hormone, regulating a wide range of processes including fruit ripening and leaf senescence.

Jasmonic Acid

A plant hormone that plays a key role in stress responses, growth, and developmental processes, as well as in defense mechanisms against pathogens.

Prostaglandins

A group of lipid compounds that have diverse hormone-like effects in animals, including involvement in inflammation and pain management.