Chemistry
What is water made of?
Hydrogen and oxygen
The ability of a fluid to exert an upward force on an object
Buoyancy
Traces of an organism that existed in the past
What is a fossil
A storage device for a plant embryo
What is a seed?
Linnean classification system
What is kingdom, phylum, class, order, genus and species
How many properties of water are there and what are they?
3 properties
Solid
Liquid
Gas
Continuous flow of an electric charge
Electrical current
The inner layer of skin
What is dermis?
The mature ovary of a flower
What is fruit?
What is binomial nomenclature?
Two name naming system
What are the different classes of elements?
Metals
Nonmetals
Metaloids
The overall force acting on an object
Net force
The study of the distribution of organisms around the world
What is Biogeography?
The reproductive structure of most gymnosperms
What is a cone?
What is taxonomy?
Science of naming and classifying organisms
What year was the material Gallium discovered?
1875
A device that converts chemical energy into electric energy
A battery
Nutrients made by living organisms
What is a vitamin?
The study of how people from different cultures use plants
What is botany?
What is a vector?
An organismthat carries a disease from one host to another
What kind of metal is Sodium 2?
Alkali
A programmable device that can store and process information
What is a computer?
Unicellular organisms
What are protozoans?
Potent plant chemicals that contain nitrogen
What is an alkaloid?
What is collagen?
A three strand protein that is unique to animals