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Passageways that carry proteins and materials from one part of the cell to another are
Endoplasmic Reticulum
Tiny cell structures that carry out specific functions are called ______
organelles
What made it possible to discover adn study cells?
The Invention of Microscopes
This organelle breaks down certain material in the cell
Lysosome
In plant and animal cells, the "brain" controlling cellular activity is called _______
The Nucleus
The basic units of structure and function in living things are called
Cells
Storage areas in the cell that contain nutrients or water for the cell
Vacuoles
What do the Golgi Bodies do?
Package proteins to be sent to different areas of the cell
What is cytoplasm
Gel-like fluid that is found throughout the cell
The Powerhouse of the cell is called ___________
Mitochondria
What function to Ribosomes have
Protein centers found throughout the cell
This organelle controls what substances come in and out of the cell
Cell Membrane
This organelle provides structure and protects plant cells
Cell Wall
Who was first to discover cells
Robert Hooke
What are the three parts to cell theory
1. Cells are the basic structure and function in living things. 2. Cells come from cells . 3 All living things are composed of cells.
The diffusion of water molecules across a selectively permeable membrane is called?
Osmosis
