Cell Theory
Scientific Method
Ecology
Parts of the cell
Trophic relationships
100
The basic unit of life.
What is a cell?
100
Observations, hypothesis, experiments, data collection, conclusions, and retesting are what?
What are the 5 steps of the scientific theory?
100
The scientific study of interactions between organisms and their environment.
What is ecology?
100
This acts as the powerhouse of the cell.
What is the mitochondria?
100
Any unicellular or multi-cellular form exhibiting all the characteristics of life, an individual.
What is an organism?
200
Average number of cells in a human being.
What is 100 trillion?
200
Factors that have changed in an experiment.
What are variables?
200
The highest level or organization.
What is a biosphere?
200
Thin covering of the cell.
What is the cell membrane?
200
Nonliving parts of the environment, ex. wind.
What are abiotic factors?
300
He discovered cells while looking at a piece of cork.
Who is Robert Hooke?
300
May be qualitative or quantitive.
What are data/results?
300
The role a species plays in its community.
What is a niche?
300
Dense, ball like structure that contains DNA and controls the cell.
What is the nucleus?
300
A relationship beneficial to both species.
What is mutualism?
400
Anton van Leeuwenhoek's name for his single celled organism.
What are animalcules?
400
Two groups with one variable are required to be what kind of experiment?
What is a valid experiment?
400
The replacement of one community by another until a stable stage is reached.
What is ecological succession?
400
Clear, tubular structures of tunnels throughout the cell.
What is the endoplasmic reticulum/ER?
400
All possible energy paths are shown in a what?
What is a food web?
500
The theory that states organisms can appear from nothing.
What is spontaneous generation?
500
Constant variables that will not the experiment.
What is the controlled variable?
500
Commensalism, parasitism, and mutualism are what?
What are the 3 types of symbiotic relationships?
500
Packages an secretes proteins in and out of the cell.
What is the Golgi body?
500
Process of energy decreasing as it moves up the food web while toxins increase.
What is biological magnification?
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