Organelles 1
This organelle controls the cell's activities and contains genetic material
What is the nucleus?
This organelle is responsible for producing energy
What are the mitochondria?
This is movement of materials from higher concentration to lower concentration
What is diffusion?
This material to add to a liquid and it dissolves
What is a solute?
Water loving
What is hydrophilic?
This organelle acts as the "post office" in the cell
What is the Golgi?
These are like tiny factories in the cell
What are ribosomes?
In this solution, there is more water outside the cell than inside the cell
What is hypotonic?
Water hating
What is hydrophobic?
Mesurements you used in the gummy bear lab
What is lenght, width, depth and weight?
This structure surrounds the cell and controls what gets in and out
What is the cell membrane?
This part of the cell shows selective permeability
What is the cell membrane?
The process when materials exit the cell
What is exocytosis?
This process is when large materials are able to enter a cell
What is endocytosis?
These are simple organisms with an outside membrane and no nucleus
What is a prokaryote?
This organelle is only found in plant cells and carries out photosynthesis
What are chloroplasts?
This organelle packages and ships materials around the cell
What is the Golgi?
Movement of water from high concentration to low concentration across a membrane
What is osmosis?
This allows organisms to keep their environment stable
What is homeostasis?
This specific process was demonstrated in the food color dye lab where the coloring was added to an agar plate
What is diffusion?
This organelle is responsible for making proteins
What are the ribosomes?
This organelle breaks down waste and old cell parts
What is the lysosome?
This type of transport goes from higher concentration to lower concentration and does not use energy
What is passive transport?
In the cell membrane, these molecules are a lipid molecule with a head and a tail
What is a phospholipid?
These materials can easily enter the cell. They will look like small double circles om the diagram
What are small molecules like gases?