Digestive System
Where is bile stored?
Gallbladder
What part of an enzyme binds to the substrate?
active site
What process moves particles from high to low concentration?
Diffusion
What state has particles far apart and moving fast?
Gas
What type of bonding involves shared electrons?
Covalent
Which organ makes hydrochloric acid?
stomach
What enzyme breaks lipids into fatty acids and glycerol?
Lipase
What process moves water through a membrane?
Osmosis
What is the process from liquid to gas?
Evaporation
What bonding occurs between metals and non-metals?
Ionic
Where does chemical digestion start?
Mouth
What enzyme breaks down proteins?
Protease
What type of transport moves particles against a gradient?
Active transport
hat happens to particle energy when heated?
increases
What type of bonding occurs in metals only?
Metallic
Where does most digestion and absorption happen?
Small intestine
hat are the end products of starch digestion?
glucose/sugar
In which organ does glucose get absorbed by active transport?
small intestine
What process skips the liquid state?
sublimation
What type of structure does diamond have?
Giant covalent
What structures in the small intestine help absorb nutrients?
Villi
What enzyme breaks down carbohydrates?
Amylase
What type of cell in roots uses active transport for minerals?
Root hair
What model explains state changes and diffusion?
particle
What kind of bond has weak forces between molecules?
Intermolecular