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Biology Basics - Concept 1 & 2 Review - Biology Flashcards | StudBud
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Biology Basics - Concept 1 & 2 Review - Biology
Biology Basics - Concept 1 & 2 Review - Biology
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1
The smallest part of an element
electron
neutron
proton
atom
2
The dependent variable in an experiment is:
The variable you measure or observe
the variable you control
The variable you change
The varialbe that you keep the same
3
Identify the DEPENDENT VARIABLE.
temperature
wind speed
loudness
speed of sound
4
Identify the Independent Variable.
number of sunflowers
concentration of salt solution
amount of water
height of plant
5
Five Levels of Organization of Living Things or Organisms in order are
Cell, Organ System, Organism, Organ, Tissue
Cell, Tissue, Organ, Organ System, Organism
Organism, Organ System, Organ, Tissue Cell
Tissue, Organ, Cell, Organism, Organ System
6
Identify the constants.
The cup materials and the time taken for the ice to melt
The location of the cups and the cup materials
The amount of ice in each cup and the location of the cups
The cup materials and the amount of ice in each cup
7
Basketball and score. Write a hypothesis for this scenario.
If basketball playing increases, then scores will increase
If I increase the time playing a game then I will get better
If I play more basketball, then I will like basketball
If I play basketball, then I will get better
8
Nonpolar molecules dissolve in water.
False
True
9
Identify the constants.
The height, the soil, the plant type, and the sunlight
The plant type, the height, the soil, and the music
The music, the soil, the plant type, and the sunlight
The plant type, the sunlight, the soil, and the pots
10
Which is the best written hypothesis?
If the room is too hot then students will do better or worse
If I chew big piece of gum then I might blow a bigger bubble
If a bug is camouflaged then it won't be seen by predators.
Eating more vegetables will make you healthier.
11
What is the dependent variable?
type of food
type of fish
amount of food
the time it takes to finish maze
12
Polar molecules dissolve in water.
True
False
13
Which is NOT one of the six most common elements of living things?
Nitrogen
Calcium
Phosphorous
Sulfur
14
Identify the DEPENDENT VARIABLE.
number of followers
price of shoe
color of shoe
number of "likes"
15
Which word describes water's high cohesive properties that allow this water strider to stride?
Surface Tension
High heat of vaporization
Capillary Action
Adhesion
16
Identify the independent variable:
How long it took to pop
Different brands of popcorn
microwave
How many kernels are left
17
Which of the following is the most simple level of organization in living things?
Cell
Organism
Organ System
Organ
18
An atom is the.....
smallest particle of an element
the average atomic mass
negatively charged
positively charged
19
The dependent variable is
graphed on the x axis
what you test
what is measured in an experiment
is like the control
20
Which is the best hypothesis based on the problem shown?
If height increases, then the ball will bounce higher.
The height will increase.
The height will decrease.
If a ball is at a certain height, then the ball will not bounce as high.
