OBJECTIVE LIFE SCIENCE
CELL BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Identify two structures that aid in movement of an organism or fluid substance.
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flagella and endoplasmic reticulum
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cilia and pili
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cilia and flagella
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pili and Golgi Body
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Explanation:
Detailed explanation-1: -These extensions from the cell surface aid in cell movement. They also help to move substances around cells and direct the flow of substances along tracts. Cilia and flagella are formed from specialized groupings of microtubules called basal bodies.
Detailed explanation-2: -Cilia and flagella are antenna-like protrusions present on many types of eukaryotic cells. Consequently, they have evolved to perform diverse functions, such as locomotion, mucus clearance, fluid circulation, chemosensation, and mechanosensation.
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