most crustaceans live in/on ________, but some live in/on _________
water, land
think of insects as natures' __________
janitors
most spiders are the most significant terrestrial ________
predators
spiders kill other annoying pests like ______ and ______
flies, mosquitos
insects help _____ ______ and _______ grow (what do they help grow)
fruits, vegetables, flowers
how many bones does a lobster have?
none
_____ are the most abundant category of animal on earth
arthropods
lobsters are _______
crustaceans
depending on their species, spiders have either ___ or ___ eyes
6, 8
insects are among natures best at cleaning up _______ matter
decomposing
termites clean up rotting _______
wood
spiders would consume practically any __________
insect
insects are at the _______ of the food chain
bottom
lobsters are protected by there _______ rather than their bones
exoskeletons
spiders eat ____ ____, which controls their population
each other
lizards, birds, and fish are some of spiders main _________
predators
crustacea is a sub phylum of _______
anthropoda
centipedes are examples of
myriapods
insects have ___ segments
3
spiders spin webs wherever their ____ ______ is
food source
snakes, the boniest animal, have around _____ bones
1800
all arthropods have _____ symmetry
bilateral
how many bones does a millipede have?
none