What is Science
What is a natural event?
What is natural events happen in nature and are not caused by man.
What is a hypothesis?
What is an educated guess....A possible explanation for an observation.
What invention allowed cells to be discovered?
What is a microscope?
What happens if a cell cannot get rid of waste?
Why do we use the scientific method?
What is they are steps used to help us investigate natural orccurences?
What is science?
What is the investigation of natural events.
Darius wanted to test how the mass of a paper airplane affected the distance it would fly. Paper clips were added before each test flight. As each paper clip was added, the plane was tested to determine how far it would fly.
What is the dependent variable?
What is the distance it flies?
What is an organism?
What is any living thing?
Why is homeostasis important?
What is an organism needs to maintain homeostasis to survive?
Define independent variable.
What is the factor that is tested?
What are the three main branches of science?
What is life science, earth science, and physical science?
Taylor wanted to see if eating apples would help her do better on her classwork. The first day, she didn’t eat any apples. On day 2, she ate one apple; on day 3, she ate 2 apples; and on day 4, she ate 3 apples. Each day, she recorded the grades she got on her science work.
What is the independent (tested) variable?
What is apples?
What is the difference between a multicellular organism and unicellular organism?
What is a multicellular organism is made up of many cells, and a unicellular organism is made up of one cell.
A cell shrivels up because there is a little bit of water inside of it, and a lot of water outside of it, what does the cell need to do in order to maintain homeostasis?
What is the cell needs to take in some water?
Define dependent variable.
What is the factor that is measured?
What is science is open to change. Theories can be revised, corrected, and proven wrong.
Why should there only be one independent variable?
What is so you know what caused your results.
A friend tells you he read somewhere that rotting garbage can turn into maggots, which are fly larvae, and the maggots then can grow into adult flies. What part of the cell theory could you use to refute his claim?
What is cells come from pre-existing cells?
What is homeostasis?
What is an organism's ability to maintain steady internal conditions when outside conditions change.....stay in balance.
How dose fertilizer affect the growth of plants?
List three constant variables for this experiment.
What is they type of plant, amount of water, amount of sunlight, soil...
What is consistency, observability, Natural, predictability, testability, tentativeness.
List the 6 steps (in order) of the scientific method.
List the three parts of the cell theory.
What is
1. all living things are made of cells
2. The cell is the basic unit of life
3. Cell come from pre-existing cells.
What three processes must a cell undergo in order to maintain homeostasis?
What is
1. Get rid of waste
2. Extract energy from food
3. Reproduce
How old is Ms. Young?
What is you will never know :)