Ecology Evolution Chemistry of Life Homeostasis and Transport Cell Growth and Reproduction
100
What is organism interactions?
Competition, predation, and symbiosis are all examples of
100
What is gene flow?
Organisms of the same species are able to move back and forth between areas to increase the variation of the population through sexual reproduction
100
What is covalently bonding?
Chemical bond between atoms that results from the sharing of a pair of electrons
100
What is osmosis?
Diffusion of water across a membrane
100
What is Mitosis?
The process by which the contents of the eukaryotic nucleus are separated into 2 genetically identical packages
200
What is ecology?
The study of how organisms interact with their environment
200
What is homologous structures?
Structures that have the same shape/form but are used differently
200
What is polymers?
Monomers make this up
200
What is solute?
Substance dissolved in a solvent to form a solution
200
What is to reduce the number of chromosomes by half?
Goal of Meiosis
300
What is biotic factors?
Trees, birds, and fish are all examples of
300
What is natural selection?
The theory that any given generation, some individuals are more likely to survive and reproduce then others
300
What are the four kinds of organic molecules?
Carbohydrates, lipids, proteins, and nucleic acids are all examples of
300
What is sodium-potassium pump?
The pump used in active transport
300
What is sexual reproduction?
Reproduction that occurs through fusion of 2 gametes
400
What is autotrophs?
Producers are also sometimes called
400
Who is Charles Darwin?
The father of evolution
400
What are electrons?
Subatomic particle that has almost no weight and has a negative charge
400
What is endocytosis?
When molecules move toward the inside of the cell
400
What is the result of Meiosis?
Process that results in 4 haploid cells
500
What is biosphere, ecosystem, community, population, and individual?
List the largest to smallest levels of the ecosystem
500
What is fossil evidence?
Links present day organisms to the common ancestors
500
What is "lock and key"?
An enzyme and a substrate can be compared to a
500
What does ATP stand for?
Stands for adenosine triphosphate
500
What is G1?
Stage in the cell cycle about cells growth






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