Bases Of The Experiment Flashcards
What is the acronym will use to remember the steps of the scientific method
QUIHERC
What does the acronym we used to remember the steps of the scientific method stand for
Ask a question, gather information, make a hypothesis, run an experiment, review the results, come to a conclusion
Define hypothesis
The definition of hypothesis is an educated guess that can be tested
Give an example of an if then statement
If you get too much vitamin A, then it could hurt your eyesight
The group that gets changed in one way by the investigator
Experimental group
The group in an experiment that is not changed by the investigator it is usually the group with the normal conditions.
Control group
The one thing that gets changed between the experimental group and the control
Independent variable
The thing that gets measured in an experiment
The dependent variable
Meter measures what
Length
Temperature is measured in what
Celsius
What is mass measured in
Grams
How do you measure volume
In liters
1000 matches with which prefix
Milli
Which prefix matches one Thousandth
Kilo
Which prefix matches one hundredth
Centi
How does one carry a microscope
To carry a microscope you hold arm of the microscope in one hand and place your other hand under the base for support
Look at the photo of the triple beam balance
Hang in there
How do you use the triple beam balance
Got on the scale using forms of measurement in the order of largest to smallest and add up the results
Look at the picture of a barometer
You can do it 😃
😁
🙆🏾
One focusing a slide under the microscope you always start with the low-power objective which number do you use first on this power
Course adjustment
Which knob is used on high-power
Fine
What are the steps for making a wet mount slide
First place the specimen
Next add a stain and or drop of water
Lastly place the coverslip
Remember to study the diagram of a microscope label of course
https://m.youtube.tcom/watch?v=dHg50mdODFM
