Digestion
The process which converts the food we eat into chemicals that your body can burn to produce energy?
Digestion
The process of breaking your food down into smaller bits
Bats use this to determine where to fly
echolocation
The study of earth’s structure and its rocks?
Geology
If an object loses more heat than it gains, it gets ?
colder
What are the two parts to digestion?
Physical digestion
Chemical digestion
The gastric juices in your stomach react with the small bits of food to break them down into small molecules that your body can absorb and burn for energy
Chemical digestion
This species of bat does not use echolocation
Fruit bats
When soil is removed from an area by natural processes like wind or rain it is called?
Erosion
High-pitched sound humans are unable to hear?
ultrasound
The scientific term for chewing your food?
Mastication
The organ that acts as the primary component of the digestive system
stomach
The ability to regrow parts of the body is called
Regeneration
Rock that forms when magma cools and crystalizes
igneous rock
a hard glossy mineral consisting of silicon dioxide in crystal form
quartz
Sometimes called “stomach acid," this a liquid that is a mixture of several chemicals?
Gastric juice
The tube that connects your throat to your stomach is called?
Esophagus
When acids and bases "cancel" each other out, its called?
neutralization
A body of igneous rock that forms when magma penetrates existing, older rock layers deep underground and solidifies as it slowly cools
intrusion
The natural science discipline that studies living things
biology
When the contents of your stomach go up your esophagus, up your throat, and out your mouth is called?
vomiting
The condition in which small amounts of gastric juice leaks out of the stomach and into the esophagus causing a burning sensation in their chest?
heartburn
The application of math to chemistry is called?
stoichiometry
The hot fluid or semifluid material below or within the earth's crust
Magma
What is the chemical difference between acids and bases
acids produce hydrogen ions and bases accept hydrogen ions