Temperature
What are the 3 units for measuring temperature?
Fahrenheit, Celsius, and Kelvin
Kinetic energy is energy of ___________
Motion
When a liquid turns into a gas
Evaporation
What is the basic unit of life?
Cell
What does DNA stand for?
Deoxyribose Nucleic Acid
The temperature at which water boils (in Celsius)
100ºC
When temperature increases kinetic energy ___________
Increases
When a solid turns into a liquid
Melting
Which organelle is the "powerhouse of the cell"?
Mitochondria
Recessive
The temperature at which water freezes (in Celsius)
0ºC
When a substance turns from liquid to solid the kinetic energy ____________
Decreases
When a gas turns into a liquid
Condensation
Which organelle contains a cell's DNA?
Nucleus
Alleles
The temperature at which particles stop moving
0ºK (Absolute zero)
All energy is either kinetic or _________
Potential
When a solid turns into a gas
Sublimation
Plant and animal cells are also called Prokaryotes and __________
Eukaryotes
When two alleles of a gene are the same it is ____________
Homozygous
The definition of temperature (in terms of kinetic energy)
The average kinetic energy of particles in a substance
What is the law of conservation of energy?
What is the most common state of matter in the universe?
Plasma
Cell membrane
Name 2 ways plants can spread their seeds
Wind, water, animals