Scientific Method
The first step of the scientific method
What is defining a question
A dinosaur is living or nonliving
What is living
The average human has about this many cells
What is 30 trillion
The definition of an ecosystem is
What is the interaction between living and non-living things in an environment
How scientists develop educated hypotheses
What is background research
The simplest level at which life exists
What is a cell
What are the four phases of mitosis in order
Prophase, Metaphase, Anaphase, Telophase
Two ways that exotic species are brought to different ecosystems
What is unintentional human activities and climate change
The answer to a good scientific question
What is yes or no
Reproduction is NOT essential for the survival of ____________________ but it is essential for the _______________________.
What is an individual and a species
The purpose of a mitochondria
What is turning in nutrients into energy the cell can use
The way that a species is able to survive in different ecosystems
What are adaptations
The "I choose" variable
What is the independent variable
Define asexual reproduction
What is a single organism reproducing without the aid of another
Name two differences between an animal and plant cell
What is cell wall, chloroplasts, or the central vacuole
Humans destroy ecosystems by
What is pollution, global warming, or building cities over them
An experiment should have at least this many trials
List two internal factors that could affect homeostasis
What is the level of water, nutrients, or body temperature
List the required materials for photosynthesis to occur
What are carbon dioxide, water, and sunlight
Name three invasive species in Florida
What are iguanas, lionfish, kudzu vine, Cuban tree frog, fire ants, or python