amino acids
linked together in protein
x chromosome
will pass father to daughter
radiation
heat comes from sun to earth
acid rain
burning coal can cause
food
chemical energy
nitrogen
earth's atmosphere is primarily made of this
venus
the planet most like earth
meteoroid
light flashing in the sky
humans first appeared
11:58
spring equinox
12 hour day/12 hour night
Jupiter
the planet with shortest days
creation of fossils
animal bones, water/mud/silt
through stoma-plant loses water through leaves= transpiration
water vapor
triple beam scale
tool used to measure mass
plasma membrane
protects the cell from its environment
same class
same phylum
example of asexual production
flower
comet
mostly made of ice, dust, gas
absorbs energy for photosynthesis
chlorophyll
cylinder
measures volume
Most kinetic energy
at bottom
lunar eclipse order
sun, earth, moon
windmill
mechanical energy
endocrine system
adrenal, pituitary, thyroid
inner core
densest layer of the earth
equilibrium maintained by healthy living organisms
homeostasis
when the moon casts a shadow on the earth
solar eclipse
layer of atmosphere, lowest, contains weather
troposphere
chemical weathering
break up rocks by air/water
most related to chemical weathering
water
most likely to cause extinction of warm blooded carnivores
global climate change
mineral and rocks found on earth
geosphere
lithosphere
earth's most outer layer
virus
responsible for common cold
animal body part responsible for removing nitrogen
liver
litmus paper
instrument used to measure pH
atomic number
number of protons in the nucleus of an atom
protons, neutrons, electrons; center of it is protons and neutrons
atom
excretory
body system responsible for waste
gas with separate/tightly packed in regular patterns
solid
pitch
most related to frequency
when water bubbles, the bubbles release
water vapor
2 parents/not identical-new combo of genes-DNA, Genes = sexual
meiosis
digestive system; manufactures insulin
pancreas
produces hormones, controls body's metabolic rate, heart and digestive function, muscle control, and brain development
thyroid
filters blood coming from the digestive tract
liver
produce, store, secrete hormones carried by the circulatory system
endocrine system
part of the urinary tract, filters blood, removes waste and excess water, makes urine
kidney
Newton's 3rd Law
For every action there is an equal and opposite reaction
Newton's 2nd Law
Force = mass x acceleration
adds new rock to the surface of the Earth
volcanic activity
Mid Oceanic Ridge
most recently formed parts of earth's crust/found
solar winds
charged particles escape from gravitational pull
force used to move mass over distance
work
motions of glaciers are caused by this
erosion
boiling water
physical change
mercury
terrestrial planet
in plants, chlorophyll used in photosynthesis contains
chloroplasts
hydrogen/helium
elements most abundant in sun
tropical rainforest
biome with greatest diversity of species
convection
heat transfer
responsible for hormone production
endocrine
ATP
cellular reproduction
New Moon
during total solar eclipse
neutral atom becomes positive ion when it loses 1 or more
electron
galaxy
cluster of stars, dust, gas
absorbs nutrients through the body
digestive system
precipitation
water from atmosphere to earth
amount of matter to its volume
density
how much matter is in something
mass
quantity of 3D space contributed by liquid/solid/gas
volume
stores bile
gallbladder
mitochondria
produces energy
velocity
speed with direction
asexual
mitosis-2 times as many offspring genetically identical cell division
oxygen
example of molecule
tuberculosis/influenza
communicable disease
ribosomes
make protein
oily, wavy, fats found in living things
lipids
plant cells
have chlorplast
animal cells
do not have a chloroplast
worm
invertebrate
number of individuals in a specific unit area
population density
largest classification system
animals
Largest number of individuals of a population that an environment can support
carrying capacity
1st fossil found
amphibians
most likely to happen after forest fire
succession
membrane bound, help with protection storage, waste disposal, growth
vacuoles
known for principles of vaccinations/pasteurization
Louis Pasteur
Earth's layer 6000 feet below
core
condensation
gas becomes liquid
sublimation
solid becomes gas
not needed for survival
reproductive system
axis tilt
causes days/time on planets to differ
contributes to carbon dioxide/earth's atmosphere by
burning fossil fuels/volcanic activity
majority of nitrogen found in earths
atmosphere
basic structure of every living organism
cell
planet with abnormal tilt to rotation
uranus
transports food and water waste
circulatory system
absolute magnitude
light emitted by star