Characteristics of life
organization of cells
reproduction
natural selection
scientific
process
100
maintaining a stable internal environment
What is homeostasis
100
Smallest unit that can perform life processes. Smallest living unit.
What is a cell
100
The process in which all organisms produce new organisms like themselves
What is reproduction
100
Traits that allow an organism to better survive and reproduce
What are adaptations
100
An organized approach used in science to explain observations of the natural world
What is the scientific method
200
Total of all the chemical reactions in an organism
What is metabolism
200
A group of tissues that work together for a common function
What is organ
200
The large molecule that contains the genetic information for and organism
What is DNA
200
Organisms with favorable traits survive and reproduce to pass on their genes
What is natural selection
200
First step in the scientific method
What is observations of the natural world
300
process by which organisms become mature adults
What is development
300
A group of cells working together for a common purpose
What is tissue
300
Type of reproduction in which an organism makes a copy of itself
What is asexual reproduction
300
The slow change in organisms over time due to changes in the environment
What is evolution
300
A statement that proposes a possible explanation of a scientific method
What is a hypothesis
400
Two E's required by all organisms
What is energy and enzymes
400
A group of organs that work together
What is organ system
400
Type of reproduction in which two individuals combine their genetic information to form an offspring.
What is sexual reproduction
400
Darwin's idea that organisms that are best suited to the environment will survive and reproduce is called
What is survival of the fittest
400
The part of the experimental design that is used for comparison
What is control group
500
chemical compounds that provide physical structure and can be used for energy in organisms
What is organic molecules
500
Organ systems work together to form this
What is an organism
500
This is a type of cell reproduction that organisms use to grow and replace cells.
What is mitosis
500
This type of evolution organisms become different from each other due to different living in different environments
What is divergent evolution
500
This type of variable is the one that you are testing for
What is the independent variable
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