In Animal Cells, Which Process Does Not Involve the Uptake

question 245

Multiple Choice

In animal cells, which process does not involve the uptake of materials into the cell?

• A) Receptor-mediated endocytosis
• B) Pinocytosis
• C) Endocytosis
• D) Exocytosis
• E) Phagocytosis

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Definitions:

Z Line

The Z line is a region within the sarcomere of muscle fibers where actin filaments are anchored, playing a crucial role in muscle contraction.

Actin Filaments

Protein filaments in cells that are part of the cytoskeleton and play a vital role in muscle contraction, cell movement, and cell division.

Stratum Corneum

The most superficial sublayer of the human epidermis. Compare with stratum basale.

Vertebrate Skeleton

The internal structure composed of bones and cartilage that provides support, protection, and mobility to organisms in the vertebrate group.