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Study sets matching "science final"

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Study sets matching "science final"

21 terms
Science
Position
Reference point
When a position will change
Two dimensions
Objects distance in a certain direction from a reference point
A good choice for something that is easy to find
If the reference point changes
When you describe position using two directions
Position
Objects distance in a certain direction from a reference point
Reference point
A good choice for something that is easy to find
8 terms
Science
Atmosphere
Air pressure
Gravity
In warm dry places, ocean water turns…
The blanket of air that surrounds earth is its______.
The pushing force of air is called_____
Pulling force that keeps us on the ground.
Why is ocean water saltier in warmer areas, and less salty in…
Atmosphere
The blanket of air that surrounds earth is its______.
Air pressure
The pushing force of air is called_____
10 terms
science
digestive syatem
esophagus
stomach
pancreas
the organs that break down food so that is can be used by the…
a long, straight tube that connects the pharynx to the stomach.
the sac-like, digestive organ between the esophagus and the s…
the organ that lies behind the stomach and that makes digesti…
digestive syatem
the organs that break down food so that is can be used by the…
esophagus
a long, straight tube that connects the pharynx to the stomach.
11 terms
Science
Nosepiece
Objective lenses
Stage
Diaphragm
Holds the objective lenses; rotates to enable changing magnif…
Used in combination with the eyepiece to provide a range of m…
Supports the slides
Wheel or lever that adjusts amount of light that passes throu…
Nosepiece
Holds the objective lenses; rotates to enable changing magnif…
Objective lenses
Used in combination with the eyepiece to provide a range of m…
9 terms
science
inclined plane
simple machine
work
power
A flat surface set at an angle or an incline with no moving p…
Any of various elementary mechanisms including the lever, the…
Force x Distance
Amount of work done, or the amount of energy transferred, in…
inclined plane
A flat surface set at an angle or an incline with no moving p…
simple machine
Any of various elementary mechanisms including the lever, the…
14 terms
SCIENCE
photosynthesis
autotroph
heterotroph
pigments
6CO2 + 6H2O + light --> C6H12O6 + 6O2... A process used by plant…
An organism that makes its own food
An organism that obtains organic food molecules by eating oth…
Colored chemical compounds that absorb light
photosynthesis
6CO2 + 6H2O + light --> C6H12O6 + 6O2... A process used by plant…
autotroph
An organism that makes its own food
32 terms
Science
Biotic
Abiotic
Symbiosis
Mutualism
A living or once living organism.
A non living organism that has never lived.
A relationship between 2 organisms that lasts over time.
A relationship between 2 organisms that lasts over time in wh…
Biotic
A living or once living organism.
Abiotic
A non living organism that has never lived.
23 terms
Science
Inertia
Acceleration
Kinetic
Position
The tendency of an object to resist a change in motion
A change in an object's speed or direction
The energy of motion
The place where an object is located
Inertia
The tendency of an object to resist a change in motion
Acceleration
A change in an object's speed or direction
32 terms
science
chemical energy
calorie
thermal energy
temperture
A form of potential energy that is stored in chemical bonds b…
Amount of energy needed to raise temperature 1 gram of water…
The kinetic energy of a substance's atoms.... Energy in the form…
a measure of how hot (or cold) something is; specifically, a…
chemical energy
A form of potential energy that is stored in chemical bonds b…
calorie
Amount of energy needed to raise temperature 1 gram of water…
Science
organized
evidence
natural world
collect
to put in order
proof
the parts of the world not made by humans; not man-made
to gather
organized
to put in order
evidence
proof
55 terms
Science
Science
Weather
Climate
Atmosphere
Nitrogen
Condition of earths atmosphere at particular time or place.
Average weather over a long period or time.
Layer of gasses that surround the earth
78%(bacteria convert it into nitrates, plants taken in nutrie…
Weather
Condition of earths atmosphere at particular time or place.
Climate
Average weather over a long period or time.
8 terms
science
solar energy
humus
solar cells
ore
the energy transedformed from sunlight
a dark brown part of soil that is made up of decomposed plant…
the electric cells that convert the sun's energy
a mineral rich rock deposit that can be removed from earths c…
solar energy
the energy transedformed from sunlight
humus
a dark brown part of soil that is made up of decomposed plant…
162 terms
science
a push or a pull
energy of a moving object
a force directed away from an object
the ability to do work
force
kinetic energy
pull
energy
a push or a pull
force
energy of a moving object
kinetic energy
8 terms
Science
Element
Atom
Chemical property
Chemical change
The basic substances that make up all matter;... A substance tha…
A tiny particle of matter;the smallest part of an element tha…
A property that describes how the atom of one substance react…
A change the produces new substances with new physical proper…
Element
The basic substances that make up all matter;... A substance tha…
Atom
A tiny particle of matter;the smallest part of an element tha…
9 terms
science
alveoli
breathing
bronchi
cellular respiration
microscopic sacs within the kings where gas exchange occurs
movement of air into and out of the lungs
two tubes that branch off of the trachea and lead to the lungs
chemical reactions that transform energy in food to usable en…
alveoli
microscopic sacs within the kings where gas exchange occurs
breathing
movement of air into and out of the lungs
15 terms
science
newtons 2nd law
friction
microwelds
stational friction
the acceleration of an object is in the same direction net fo…
is the force that opposes the sliding motion of 2 surfaces th…
source of friction. bumps on surfaces stick together at the p…
frictional force that prevents 2 surfaces from sliding past e…
newtons 2nd law
the acceleration of an object is in the same direction net fo…
friction
is the force that opposes the sliding motion of 2 surfaces th…
44 terms
Science
Static electricity
Current electricity
Circuit
Conductor
Static electricity occurs when electrical charges build up on…
Current electricity is the flow of electrons around a circuit…
A circuit is a continuous unbroken path through which electri…
A conductor is a material that allows electricity to flow thr…
Static electricity
Static electricity occurs when electrical charges build up on…
Current electricity
Current electricity is the flow of electrons around a circuit…
28 terms
Science
rotation
causes day and night(24Hr)
revolution
takes 365days/1 year
the spinning of earth on its axis
rotation spinning
movement of earth around the sun
revolution movement
rotation
the spinning of earth on its axis
causes day and night(24Hr)
rotation spinning
20 terms
Science
genetics
genetics
heredity
Mendel
the study of heredity
What is the study of how traits are passed?
The passing of traits from parents to offspring
studied heredity using pea plants
genetics
the study of heredity
genetics
What is the study of how traits are passed?
19 terms
Science
Fermentation
Respiration
Aerobic
Anaerobic
creates only 2 ATPs per glucose molecule... Simple Organisms, Ba…
creates 36 ATPs per glucose molecule... more complex plant & ani…
with oxygen h2o plus co2
no oxygen organic molecule plus CO2
Fermentation
creates only 2 ATPs per glucose molecule... Simple Organisms, Ba…
Respiration
creates 36 ATPs per glucose molecule... more complex plant & ani…
62 terms
Science
Lab Safety
Lab Safety Symbols
science
Three Science Disciplines
http://ehstoday.com/site-files/ehstoday.com/files/uploads/201…
http://4.bp.blogspot.com/-3NFzMx9clAc/Uhpg0BqeR1I/AAAAAAAAAQk…
a process to understand natural world, a process that has cer…
Physical, Earth, Life
Lab Safety
http://ehstoday.com/site-files/ehstoday.com/files/uploads/201…
Lab Safety Symbols
http://4.bp.blogspot.com/-3NFzMx9clAc/Uhpg0BqeR1I/AAAAAAAAAQk…
41 terms
Science
Structure of an atom
components of an atom
charges of an atom
function of an atom
protons and neutrons in the nucleus and electrons circling ar…
protons and neutrons and electrons and nucleus
protons+, electrons-, neutrons have no charge
atoms create elements
Structure of an atom
protons and neutrons in the nucleus and electrons circling ar…
components of an atom
protons and neutrons and electrons and nucleus
24 terms
Science
what is biology?
What are the kingdoms of living things?
What are the seven characteristics of…
Nutrition
Biology is the study of living things
- plants -animals -bacteria - fungi -protists
-Response ... -nutrition ... -respiration... -movement... -reproduction... -…
living things need food for growth and energy. Plants get the…
what is biology?
Biology is the study of living things
What are the kingdoms of living things?
- plants -animals -bacteria - fungi -protists
6 terms
science
rotation
apparent motion
revolution
orbit
is the act of spinning around
an objects apparent motion is the way it appears to move, not…
is the act of moving around another object... 1 year
an orbit is the path one object takes around another object
rotation
is the act of spinning around
apparent motion
an objects apparent motion is the way it appears to move, not…
14 terms
science
decomposition
photosynthesis
producers
consumers
- The breaking down of organic matter.
Plants use the sun's energy to convert water and carbon dioxi…
Make their own food
An organism that obtains energy and nutrients by feeding on o…
decomposition
- The breaking down of organic matter.
photosynthesis
Plants use the sun's energy to convert water and carbon dioxi…
12 terms
Science
Science
Scientific law
Scientific theory
Observation
an organized way to learn about the natural world.
a statement describing of an observed phenomenon that always…
an explanation of some aspect of the natural world, based on…
Data gathered using the five senses.
Science
an organized way to learn about the natural world.
Scientific law
a statement describing of an observed phenomenon that always…
9 terms
science
tides
tides
tides
waves
caused by gravitational pull of the moon
the rise and fall of sea level
there are tow high and tow low tides every day
crest:the highest point... trough:the lowest point
tides
caused by gravitational pull of the moon
tides
the rise and fall of sea level
19 terms
science
estimation
independent variable
scientific theory
hypothesis
method of making an educated guess at a measurement, An appro…
variable that is changed in an experiment
A well tested concept that explains a wide range of observati…
An educated guess that attempts to explain an observation or…
estimation
method of making an educated guess at a measurement, An appro…
independent variable
variable that is changed in an experiment
10 terms
Science
Data
Observation
Hypothesis
Inference
information you observe
information collected by using your five senses
an idea or explanation that can be tested with an investigati…
a statement that explains an observation, somehting you think…
Data
information you observe
Observation
information collected by using your five senses
11 terms
Science
Stimilus
Response
Neuron
Nerve impulse
A change in an organisms surroundings that causes the organis…
An action or change in behavior that occurs in reaction to a…
A cell that carries information through the nervous system
The message carried by a neuron
Stimilus
A change in an organisms surroundings that causes the organis…
Response
An action or change in behavior that occurs in reaction to a…
27 terms
Science
Direct observation
Indirect observation
Sampling
Mark and Recapture
Counting organisms one by one
Counting by observing signs of organisms
Estimate the number of organisms in a small area and multiply…
1. Capture a group of organisms and mark them... 2. Return after…
Direct observation
Counting organisms one by one
Indirect observation
Counting by observing signs of organisms
19 terms
Science
colloid
suspension
factors that affect solubility
to increase solubility
homogeneous mixture of two or more substances but the particl…
heterogeneous mixture with very large particles that can be p…
temperature of solvent, air pressure above the solution, surf…
increase temperature, solute surface area, increase solution…
colloid
homogeneous mixture of two or more substances but the particl…
suspension
heterogeneous mixture with very large particles that can be p…
21 terms
Science
Ecosystem
Biome
Niche
Habitat
The community of organisms that live in a particular area, al…
A group of ecosystems with similar climates and organisms
The unique role or job of an organism in an ecosystem
An environment that provides the things a specific organism n…
Ecosystem
The community of organisms that live in a particular area, al…
Biome
A group of ecosystems with similar climates and organisms
3 terms
science
physical change
chemical change
chemical change signs
a change in shape, but not identity
A change when one or more substances change into entirely new…
change in odor/color
physical change
a change in shape, but not identity
chemical change
A change when one or more substances change into entirely new…
21 terms
Science
Electrial
Air conditioner
Communication with people
Thermal
A lamp uses____________ energy to produce light
Does not produce light energy
A use for sound energy is to
Observation that sugar is hot water dissolved more quickly th…
Electrial
A lamp uses____________ energy to produce light
Air conditioner
Does not produce light energy
SCIENCE
Aluminum
Argon
Barium
Beryllium
Al
Ar
Ba
Be
Aluminum
Al
Argon
Ar
science
stephen curry
football
science
math
stephen curry
football
science
math
stephen curry
stephen curry
football
football
science
plant
cell
tissue
animal
plant
cell
6 terms
Science
Matter
Buoyancy
Mass
Solid
Is anything that takes up space and has mass
Is the upward for of water another liquid or air that keeps t…
Is the amount of matter making up an object
Is has a definite shape. It takes up a definite amount of space
Matter
Is anything that takes up space and has mass
Buoyancy
Is the upward for of water another liquid or air that keeps t…
22 terms
Science
Diffusion
Osmosis
Cellular Respiration
Fermentation
Movement of particles from areas of HIGH concentration to are…
The diffusion of water through a semipermeable membrane
the process by which cells use oxygen to produce energy from…
the breakdown of food without the use of oxygen
Diffusion
Movement of particles from areas of HIGH concentration to are…
Osmosis
The diffusion of water through a semipermeable membrane
11 terms
Science
Science ... The science teacher manages c…
Science ... The science teacher understan…
Science ... The science teacher understan…
Science ... The science teacher has theor…
Standard I
Standard II
Standard III
Standard IV
Science ... The science teacher manages c…
Standard I
Science ... The science teacher understan…
Standard II
2 terms
science
hydrosphere
carbonates
All the water at and near the surface of the earth, 97% of wh…
Contain the carbonate ion (-CO3) and one or more metallic ele…
hydrosphere
All the water at and near the surface of the earth, 97% of wh…
carbonates
Contain the carbonate ion (-CO3) and one or more metallic ele…
18 terms
Science
Alcohol Burner
Beaker
Bent-glass tubing
burner stand
Alcohol Burner
Beaker
5 terms
Science
Mass
Weight
Spring scaled
Balance
Measured in g or kg
The amount of gravity pulling down on you
Used to weight weight
Used to weight mass
Mass
Measured in g or kg
Weight
The amount of gravity pulling down on you
5 terms
Science
higgs boson
refracting telescope
exoplanet
radar
a quanta of the Higgs field which gives particles mass
A telescope that uses convex lenses to gather and focus light
a planetlike body that orbits a star other than the sun
higgs boson
a quanta of the Higgs field which gives particles mass
refracting telescope
A telescope that uses convex lenses to gather and focus light
5 terms
Science
Aerostat
Aerodyne
Density
Dirigible
An airship or hot-air balloon(Google).
any heavier-than-air aircraft that derives its lift principal…
The level of solidity of matter.
An airship capable of being controlled or steered.
Aerostat
An airship or hot-air balloon(Google).
Aerodyne
any heavier-than-air aircraft that derives its lift principal…
9 terms
Science
Carrier Protien
Channel Protien
Glycoprotien
Enzymatic Protien
Carrier Protien
Channel Protien
16 terms
Science
Beaker
Boiling Tube
Tripod
Clamp
Beaker
Boiling Tube
7 terms
science
nutrient
carbohydrate
fat
protein
Substances in food that your body needs to grow, to repair it…
nutrient that supplies energy
energy-storage nutrient
Class of nutrients made up of amino acids. They are needed to…
nutrient
Substances in food that your body needs to grow, to repair it…
carbohydrate
nutrient that supplies energy
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