Choose the Membrane Molecule Responsible for Aiding Passage of Polar

question 32

Multiple Choice

Choose the membrane molecule responsible for aiding passage of polar molecules into and out of the cell.

• A)Phospholipids
• B)Cell surface proteins
• C)Transmembrane proteins
• D)Carbohydrate chains

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Definitions:

Volcanic Eruption

A geological event where molten rock, ash, and gases are expelled from a volcano, often with powerful and destructive force.

Lime Plaster

A type of plaster made from lime, water, and sand, used historically for coating walls, ceilings, and exteriors, known for its durability and environmental benefits.

True Fresco

A mural painting technique in which water-based pigments are applied onto freshly laid wet plaster, allowing the paint to become an integral part of the wall.

Fresco Secco

A mural painting technique where pigments mixed with binders are applied onto dry plaster, in contrast to fresco painting on wet plaster.