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Duplicate of Biology Basics Flashcards | StudBud
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Duplicate of Biology Basics
Duplicate of Biology Basics
24 terms
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#grade9 #biology #nature of science #scientific method
Flashcards
24 cards
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Answers
1
What is the correct data for the conclusion The longer I practice my cello the better I get
I quit after 3.4 seconds
0 min-low skill 30 min-med. skill 60 min-high skill
I have no skill no matter how long I practice
0 min high skill 30 min low skill 60 min med. skill
2
What is a control group
A large group
A small group
The group that is not changed to use as a comparison
The group that is changed to test a hypothesis
3
What is the definition of a dependent variable
The variable that we measure
The variable changed
The variable kept the same
The variable that no one cares about
4
What is precision
3+3
How close to the indicated target
How close is everything to each other
Pool party
5
What is the acronym for the measurement chart
Why Is Grass Green
I Play Pokemon Go Every Day
King Henry Died By Drinking Chocolate Milk
I Like Eating Pizza Every Day
6
What is accuracy
Bunny Rabbit
How close is everything to each other
How close to the indicated target
How many beans you can eat in one hour
7
What is an independent variable
The variable that is kept the same
The variable that changes because of another variable
The variable that does not exsist
The variable that we test
8
What is a hypothesis
A testable prediction
An educated guess
A testable guess
a prediction
9
What is a correct hypothesis for the question do hummingbirds prefer a certain color
I don't like hummingbirds
I have a cat
Green
If I have different colors of food, then birds will eat red
10
What is the correct format of a hypothesis
If then because statement
Whatever it wants to be
Choice and consequence
A sentance
11
What are some safety precautions to take during a science lab
Don't know where the fire blanket and fire extinguisher are
Don't pay attention
Have cheese in your pocket
Long hair up, apron, closed toe shoes, safety goggles, etc
12
What is an observation
Something you can conclude by using your 5 senses
A childhood memory
A guess about something that happened
A complicated potion made by advanced sorcerers
13
What is the definition of a constant
A group that is changed
The variable being measured to see how much it changes.
The variables kept the same
The group that changes/is changed
14
What is a Quantitative observation
An observation made using an your senses
The sky is blue
Quoth the Raven, "Nevermore."
An observation made by using an exact number
15
What is an experimental group
34 Elephants
Mango
The group that is experimented on
The group kept the same
16
What is the dependent variable___
If
someone is exercising
then
their heart rate will change
21
Excercising
If
Heart Rate
17
Define Science
The study of the natural world
Chicken Nuggets
The study of sorcery and black magic
Science Is Cool
18
What is an appropriate hypothesis
I think that water is green
Why does looking at the sun hurt my eyes
If I practice my cello, then my skills will improve
Brown
19
What is a qualitative observation
One box with three pieces of paper in it
An observation made with an exact number
An observation made using your sences
Pumpkin
20
What is the independent variable___
If
someone is exercising
then
their heart rate will change
Resting
Heart Rate
Then
Excercising
21
What are the steps in the scientific method
1.See 2.Smell 3.Touch 4.Taste 5.Hear
1.Clean 2.Seperate 3.Cook 4.Chill
1.Stop 2.Contemplate 3.Continue
1.Ask 2.Research 3.hypothesis 4.Test 5.Analyze 6.Conclude
22
What is the scientific method
An unimportant thing that they force us to learn in science
A list of steps to take that help you answer a question
Scratch and sniff bookmark
Lemon yellow watercolor paint
23
What lab equipment would you use to accurately measure a liquid?
flask
scale
beaker
graduated cylinder
24
What is an inference
What you can see has happened
Whatever it wants to be
A guess based on data collected through your senses
5 day old cheese
