Chars of Living Things
This characteristic of life helps organisms make new organisms.
What is reproduction (or DNA)?
This is described as making more or bigger cells
What is growth?
This is needed by organisms for sleeping, thinking, eating, and moving.
What is energy?
What is another name for Homeostasis?
Balance / Maintain Internal Condition
What is another word for hypothesis?
An Educated Guess
When a tadpole becomes a frog, it is showing this characteristic of life.
What is Development?
These "little organs" of a cell perform different functions
This is the process by which one or more organisms make new organisms.
What is reproduction?
What is a stimulus?
Why is it important to have a control group?
Because we need a base set of data to compare with the experimental group.
Which characteristic of life shows the relationships between cells, tissues, organs, etc...
What is organization?
If an organism is made of many cells, it is this.
What is multicellular?
This is how unicellular organisms reproduce.
What is asexual reproduction?
(Splitting and making a copy of themselves.)
Your body regulates its temperature by doing this.
What is shivering, sweating, or changing blood flow?
1.Chewing peppermint gum will increase test scores when taking a test.
a.What is the independent variable?
b.What is the dependent variable?
Independent - Chewing Gum
Dependent - Test Scores
A _____ is the smallest unit of life.
What is a Cell?
Growth in multicellular organisms is mostly due to an increase in the _______ of cells.
What is number?
What contains genetic material that is passed on to offspring?
DNA
When Homeostasis is not maintained, this can happen to the organism.
What is gets sick or dies?
What is the final step in the Scientific Method?
Conclusion
When an organism changes to be better at a task over time, it is showing this characteristic of life.
What is adaptation or evolution?
When a unicellular organism grows, the organism simply does this
What is gets bigger?
All energy on earth comes from this.
What is the Sun?
Give an example of the body maintaining balance?
Sweating, shivering
What is the difference in a controlled experiment and numerous observation?
Controlled - have a control and experimental group
Numerous Observation - The same experiment preformed multiple times.