Animal Cells Have All of the Following EXCEPT

question 39

Multiple Choice

Animal cells have all of the following EXCEPT

• A) cell walls.
• B) mitochondria.
• C) lysosomes.
• D) Golgi apparatus.
• E) endoplasmic reticulum.

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Definitions:

Senile Plaques

Protein deposits found in the brains of people with Alzheimer's disease, characterized by clusters of beta-amyloid protein that disrupt cell function.

Neurofibrillary Tangles

Twisted protein fibers found within the brain's cells that are one of the hallmark physical characteristics of Alzheimer's disease.

Beta-Amyloid Protein

A small molecule that forms sphere-shaped deposits called senile plaques, linked to aging and to Alzheimer’s disease.

Neural Plaques

Deposits of beta-amyloid protein that form in the spaces between nerve cells in the brain, associated with Alzheimer's disease.