Chapter 4 bio test(parts of cell)

What is the plasma membrane?
- protects inside of cell, regulates what get in and out. made of phospholipids.
what is the cytoplasm?

fluid and organelles. (everything inside a cell)
whats is a nucleus?

control center of cell, contains DNA
what is the cell wall?

rigid outer shell of plant, bacterial fungi
what is the nuclelous?

produces parts of ribosomes
What are ribosomes?

make protien
what is the rough ER?

"highway system" makes new membrane and parts
what is the smooth ER?

produces lipids
what is the Golgi App.?

"warehouse" shipping center, (make protiens). ships packages materials
what is the transport vesicle?

transports materials from one place to another
What are Lysosomes?

they break down material, enzymes
what is a vacoule?

storage bag, often stores water
what is a chloroplast?

does photosynthesis (
what is mitochondria?

uses oxygen to convert sugar into energy
what is cytoskeloton?

gives cell internal structure and support
what is cillia?

hairs for substance circulation or locomation
what is a centriole?

it regulates cell division
what is pseudopodia?

"false feet" of oozing cytoplasm for locomotion; also involved in eating
what is flagellum?

whip-like structure used for movement

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Chapter 4 bio test(parts of cell)

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parts of cell

Updated

2010-09-29T22:39:16Z

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