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20 questions
What is 1 Lab Safety Rule.
run to your station
don't clean up your station
don't tie your hair back
wear safety googles at all times
If something spills in the lab, what do you do?
Keep to yourself
Leave it there
Tell the teacher in a proper manner
Yell that something spilled
Define Independent Variable
a variable that varies with the level of output.
a variable that can change depending on your use of products or services
a variable whose variation does not depend on that of another.
a variable whose value depends on that of another.
Define Dependent Variable
a variable that never ends
a variable whose value depends on that of another.
a variable that will not be depended on others
it will began
Which item is made up of cells?
Couch
Cup
Plants
Rocks
Choose all of the Abiotic things
Plants
Marker
Rock
Insects
Pen
Define Biotic
Non-living things
Living things
Play things
Bath Things
What Level Of Organization In Ecology has more than one type of species living in a area?
community
population
ecosystem
organism
Which part of the energy pyramids has the most energy.
middle
top
bottom
ALL OF THE ABOVE
How Many levels in the Energy Pyramids?
1
6
4
10
Mutualism Means
both isn't harmed
one harm other isn't
both benefited
1 die other lives
Limiting Factors means
Food starvation
the numbers of organisms that a due to limited given ecosystem can support
environmental conditions that restrict population growth
oxygen concentration
What are the 3 main elements that must move through the ecosystem:
Carbon
Pollution
Water
Nitrogen
What Watershed do we live in?
Norfolk
Chesapeake Bay
Mississippi
The Great Lakes
How is Richmond part of the Chesapeake Bay Watershed even though we are 100 mile away from the bay?
Yellow River
James River
Potomac River
Mississippi River
Charles Darwin wrote what book
Green Eggs And Ham
"On The Origin of Species By Means of Natural Selection"
Hercules
Early Theories Of Evolution
Define Natural Selection
that are choose by person
they are never selected
Individuals that may die
More individuals are born that can possibly survive
Define comparative anatomy
organ that is very flexible
same everything
organ or bone that appears in different animals
bone that never grows back
Name 3 Adaptations
Camouflage
Mimicry
Structural
Happy
Bad at hiding
Define Mutation
Loosing DNA
Change In DNA
Giving DNA To Another Person
Choosing a type of DNA
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