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Cells-Biology

Cells

DefinitionTerm
Specialized structures within a cell that performs important cell functions Organelle
hollow tubes of protein, about 25 nanometers in diameter, that help maintain the shape of the cell are called microtubules
Controls most cell processes and contains DNA Nucleus
Assembles components of the cell membrane and modifies some proteins Endoplasmic Reticulum
Regulates what goes in and out the cell, and Cell membrane
Process by which extensions of cytoplasm engulf large particles Phagocytosis
Maintains cell shape with a network of protein filaments Cytoskeleton
Attaches carbohydrates and lipids to proteins using enzymes Golgi Apparatus
Uses energy from sunlight to make food molecules Chloroplast
Uses energy from food to make high energy compounds Mitochondrion
Granular material visible within the nucleus Chromatin
Cell contains nucleus eukaryotes
Cell doesn't contain nucleus prokaryotes
cell will get large amounts of material inside endocytosis
Distinct threadlike structures that contain genetic information are called chromosomes
process by which a protein channel allows molecules to cross the cell membrane is called facilitated diffusion
head of phosphate group hydrospholipid
Created by: you mad bro!
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