Chapter 4 Vocab. Flashcards
The cells can be summed up in different ways.
Cell theory
A thin coat of phospholipids that surrounds the cell.
Cell membrane
The material inside the cell membrane
Cytoplasm
Structures in the cytoplasm
Ribosomes
Cells that lack a nucleus
Prokaryotic cell
Organisms with prokaryotic cells
Prokaryotes
Cells that contain a nucleus
Eukaryotic cells
Living things with eukaryotic cells
Eukaryotes
The nucleus is an example of this
Organelle
A group of cells of the same kind that performs the same function.
Tissue
A structure composed of two or more troupes of tissue that work together to s specific job.
Organ
A group of organs that work together
Organ system
A cells structure enclosed by a membrane that contains most of cells Dna
Nucleus
Crisscrossing the cytoplasm
Cytoskeleton
An organelle that makes energy available to a. Cell
Mitochondrion
It uses emergy in glucose to make smaller molecules
ATP
An organelle that helps make and translate proteins and lipids
Endoplasmic reticulum
A large organelle that sends proteins and lipids where they need to go.
Golgi apparatus
Sac like organelles
Vesicles and vacuoles
An organelle that recycles unneeded molecules.
Lysosomes
Organelles that are found only in animal cells
Centrioles
A rigid layer that surrounds the cell membrane of a plant cell
Cell wall
Can make up as much as 90 percent of a plants cells total volume
Central vacuole
Sac like organelles
Vacuoles.
