GENERAL HISTOLOGY

INTRODUCTION

CELL STRUCTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Small finger like projections make from microtubules that move the cell or move materials around.
A
Cilla
B
Flagellum
C
Fingerlings
D
Lemmings
Explanation: 

Detailed explanation-1: -The plasma membranes of cells that specialize in absorption are folded into fingerlike projections called microvilli (singular = microvillus).

Detailed explanation-2: -In eukaryotic cells, cilia and flagella contain the motor protein dynein and microtubules, which are composed of linear polymers of globular proteins called tubulin.

Detailed explanation-3: -The function of cilia is to move water relative to the cell in a regular movement of the cilia. This process can either result in the cell moving through the water, typical for many single-celled organisms, or in moving water and its contents across the surface of the cell.

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