You Interact with a Program Through Which of the Following

question 82

Multiple Choice

You interact with a program through which of the following, thereby controlling how you enter data and instructions and how information is displayed on the screen?

• A)operating system
• B)storage
• C)user interface
• D)icon

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Definitions:

Calcium Ions

Positively charged calcium particles (Ca2+) that play key roles in various physiological and biochemical processes in living organisms, including muscle contraction and neurotransmitter release.

Phospholipase C

An enzyme that catalyzes the hydrolysis of phospholipids into diacylglycerol and inositol triphosphate, playing an important role in cell signaling.

Protein Kinase C

An enzyme that modifies the function of proteins by chemically adding phosphate groups to them, playing a role in various cell signaling pathways.

Plasmodesmata

Microscopic channels that traverse the cell walls of plant cells and some algae, facilitating communication and transport between individual cells.