unit 7
what do plants need to carry out photosynthesis
carbon dioxide, water, sunlight
non-living is called what?
abiotic
a place where an organism lives is called:
habitat
what biotic factor is responsible for pollution?
humans
fill in the blank. Mr. Kane is a ______________ teacher.
strong, handsome, kind, intelligent, super cool
plants stop making food at night. why?
can't do photosynthesis without sunlight
living is called what?
biotic
examples of habitats include? (name 3)
desert/aquatic/mountain/grassland/tropical
this shows us how energy flows through an ecosystem:
food web/chain
the 3 types of heat transfer are:
conduction, convection, radiation
the green substance that traps light in plants is called what?
chlorophyll
4 biotic factors are:
man and other organisms, plants, microorganisms, food
the opposite of a producer is called an:
consumer
the _____________ tells us how hot or cold something is.
temperature
negative 5 times negative 5 =
positive 25
tiny openings which allow gasses to pass thought are called what?
stomata
things living together in an environment is called an:
ecosystem
which abiotic factor is related to a drought?
water
the 3 states of matter are:
solid, liquid, gas
___________ is the best food ever!
sushi or pizza