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Semester Review Fall 2019 Flashcards | StudBud
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Semester Review Fall 2019
Semester Review Fall 2019
55 terms
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StudBud Administration
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A review for fall exam.
Flashcards
55 cards
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Practice quiz
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Host live
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Questions
55
Answers
1
The most accurate way to mass an object would be with a:
estimating
beaker
graduated cylinder
triple beam balance
2
Abiotic and biotic factors interacting.
Population
Community
Ecosystem
Niche
3
The jackal gets energy from the _______
goat and rabbit
Lion
None of the above
Wild Cat
4
Made from Carbon-Carbon bonds with some Hydrogen. Living organisms.
Abiotic
Inorganic
Organic
Community
5
How many Carbon atoms are in this compound?
5
1
4
3
6
On what day did Music Choice get the most visits?
15
12
14
11
7
Weathering due to rocks and sediments rubbing against one another.
Dissolution
Lithification
Sedimentation
Abrasion
8
If an ecosystem is staying in balance, it has reached what?
Pioneer phase
Limiting factors
Equilibrium
Ecosystems
9
If you change the range of a graph from 0-200 to 0-500 what happens?
graph wouldn't change
graph would seem too small for the paper
Graph could look too large on the paper
10
What data gets put on an X axis?
Independent Variable
Quantitative
Dependent Variable
Qualitative
11
The first species to move in after an ecosystem disturbance.
Pioneer
Climax community
Primary
Opportunistic
12
This is an example of a/an.....
Data Table
Log book
Column chart
Graph
13
Formed from deposition and compaction.
metamorphic rocks.
sedimentary rocks
extrusive rocks
igneous rocks
14
In an experiment multiple trials
Prevents us from getting good results
Invalidate results
Is not effective with results
Validate results
15
If you have a data table showing change over time, what type of graph?
line
bar
pie
16
A predator is a:
producer
herbivore
autotroph
consumer
17
An area of land where the water flows from high to low elevation like a funnel.
basin
watershed
superfund site
slope
18
What safety concern is the greatest here?
Reactivity
Flammability
health
special
19
different colors of light are used to grow plants, plants with red light will grow best. DV is
There is none
Plant growth
Color of light
20
An ecosystems ability to stay a certain way for a long period of time.
Sustainability
Biodiversity
Equilibrium
Limiting factor
21
Factors necessary for life.
Soil
Wind
Rainfall
Limiting
22
Plants are:
autotrophs
heterotrophs
producers
consumers
23
Living
Abiotic
Ecosystem
Biotic
24
Which are not producers?
Grasshoppers
Grass
Trees
Carrots
25
What do elements F, Cl, and I have in common
Similar masses
Similar properties
Same number of protons
Same energy levels
26
How many total atoms are in this molecule (compound)?
10
6
7
3
27
Rocks formed from heat and pressure.
Sedimentary
Metamorphic
Igneous
Clastic
28
What does this diagram demonstrate?
One ecosystem replaced by another
Ecological change over a year.
The change in the tree population.
Seasonal changes
29
What would happen if the mouse population decreased?
The snake population would increase
The wildcat population would decrease
The snake population would decrease
The tree population would increase
30
We measure liquids with this.
Graduated Cylinder
Triple Beam Balance
Beaker
Funnel
31
Which of these is not abiotic?
Bacteria
Soil
Precipitation
Temperature
32
The study of the relationship between living and non living factors?
Ecosystem
Biology
Equilibrium
Ecology
33
An example of chemical weathering is __________
Acid rain
Abrasion
Root pry
Ice wedging
34
Which Ecoregion gets very little rain?
Pineywoods
Big Bend
Gulf Coast
35
What is the independent variable
Growth of Duckweed Leaves
Number of leaves
Time
36
Data that has numbers
Quantitative
Qualitative
37
The numbers you go up by on the Y-axis is called the ______
Scale
Increase
Interval
Range
38
What sheet do we use to get safety information about a chemical?
Resource sheet
Chemical Sheet
First Aid Sheet
Safety Data Sheet
39
Plano is in this ecoregion
Gulf Coast
Pineywoods
Prairies and Lakes
Big Bend
40
How many elements are represented in this compound?
3
5
1
2
41
Water, air, sunlight
Abiotic
Biotic
42
What do we use to find information about a Chemical?
Safety Data Sheet
Resource Manual
First Aid Manual
Handling Chemical Sheet
43
100C is water's______
boiling point
melting point
transpiration point
freezing point
44
Question: Would the amount of sugar in water effect the viscosity of water. What is the IV?
viscosity
Amount of sugar
amount of solution
temperature
45
The process in which minerals in rocks dissolve in water.
Lithification
Dissolution
Sedimentation
Oxidation
46
Two or more different living things interacting.
Population
Community
Organism
Ecosystem
47
Results from the chemical reaction of oxygen.
Dissolution
Sedimentation
Oxidation
Lithification
48
Rocks formed from magma/lava.
Metamorphic
Sedimentary
Igneous
Clasic
49
What is the charge of an electron?
Neutral
Positive
Negative
50
Experiment "If different colors of light are used to grow plants," then... The IV is what?
Plant growth
Color of light
Soil
ruler
51
What would happen if the the range changed to 0-200?
The bars would be too small on the page.
The data would be changed.
The bars would run off the page.
Nothing would change
52
When we look at many of the same species, we're looking at the _________.
community
Organism
biodiversity
population
53
In what period would you find this atom?
14
16
4
3
54
If the scale or range of of a graph is too large, then the data will look too___ _ on the graph
small
large
55
How many valence electrons does this atom have?
32
16
4
0
