What are the two variables called in an experiment?
What is the independent variable and dependent variable.
100
Quantitative data refers to what?
What is numbers or quantity.
100
The term used to describe a guide or a process used to solve problems.
What is the scientific method.
100
Organisms that are one-celled are called what?
What is unicellular.
100
Provide at least two examples of homeostasis.
What is a dog panting (sweating), and a human shivering.
200
The dependent variable in the light "experiment" we did in class
What is the lights being off or on.
200
Qualitative refers to what?
What is the quality or physical characteristics of the object in experimentation.
200
An educated guess.
What is hypothesis.
200
This characteristic is more important to the survival of a species rather than the individual.
What is reproduction.
200
The concept that all cells are unique and perform their own functions.
What is cell specialization.
300
How many independent variables can you have in a controlled experiment?
Only ONE
300
What was the independent variable?
What is syrup.
300
For a hypothesis to have any value and be useful it must be what?
What is testable.
300
Plants need to undergo photosynthesis. This is an example of which characteristic of life?
What is requires and obtains energy.
300
List the two types of reproduction.
What is sexual and asexual reproduction.
400
A controlled experiment allows the scientist to isolate and test which variable?
What is the independent variable.
400
What were at least 3 dependent variables?
What are rubbery egg white, heavier egg, tough clear skin inside egg shell, brown colored egg white, noncrumbly egg yolk.
400
The ability to reproduce results is an important part to any what?
What is a controlled experiment.
400
Adaptation is different than response because an adaptation is usually over a _______ period of time and happens _________.
What is "Long period of time" and " slowly throughout generations."
400
Define biology. Do not be general.
What is the study of living and nonliving things and how they interact with the environment.
500
Describe the difference between quantitative data and qualitative data.
Quantitative means that numbers are involved in data. Qualitative is the physical changes that happened in the experiment.
500
Why was our experiment not considered valid?
What is...egg was cracked originally, syrup was too thick to be stay submersed in "pollutant"over the weekend.
500
Why is it important to repeat the same experiment multiple times.
It makes conclusions more valid.
500
Which of the following is not a characteristic of living things?
a. growth and development
b. ability to move
c. respond to a stimulus
d. ability to reproduce
What is (b.) ability to move.
500
A woodpecker has a strong, pointy beak in order to dig insects out of a tree. Response or adaptation?