Characteristics of Life
Which life activity is NOT required for the survival of the individual organism
What is REPRODUCTION?
Blood moves oxygen through our blood vessels. Which life process is this an example of?
What is transport?
Another term for a factor that can change in an expeiment is a ______________.
What is a variabe?
The basic unit of length
What is a METER?
Measured variable, graphed on the Y-axis
What is the DEPENDENT variable?
Scientists don't all agree that viruses are living because they are not made of _____________
What are CELLS?
For survival, a hummingbird uses a considerable amount of energy. This energy most directly results from this life process:
What is RESPIRATION?
The information you collect during an experiment is called__________.
What is data?
The amount of matter in an object
What is MASS?
This records, organizes and compares data, left column is the independent variable, right column the dependent variable.
What is a DATA TABLE?
What results when an organism fails to maintain homeostasis
What is get sick or DIE?
Harmful substances are removed by this life process:
What is EXCRETION?
The best way to show the validity of an experiment is to_____________________.
What is to REPEAT the experiment and obtain the same results?
The amount of space occupied by an object.
What is VOLUME?
Variable controlled by the experimenter, graphed on the X-axis.
What is the INDEPENDENT variable.
The 3 major parts of Nutrition.
What are INGESTION, DIGESTION and EGESTION?
The scientific term includes all of the chemical reactions in an organism.
What is METABOLISM?
The number of individuals being tested in the experiment is called the ___________size.
What is the SAMPLE size?
12 cm = _________mm
What is 120 mm?
To make predictions within a given range of data on a line graph is to __________________.
What is INTERPOLATE?
The 2 major differences between sexual and asexual reproduction
Asexual -1 parent, offspring identical;
Sexual -2 parents, offspring are not ideentical
Mrs. Sloane's GRRRENTS stand for what 8 Life Processes
What are
Growth, Respiration, Regulation, Reproduction,
Excretion, Nutrition, Transport & Synthesis
When the data collected at the end of your experiment refutes the hypothesis, it means the hypothesis was
_____________.
What is the hypthesis was WRONG?
800 mm = ________cm
What are 80 cm?
To make predictions outlide a given range of data on a line graph is to __________________.
What is Extrapolate?