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These invertebrates are decomposers that live in the dirt and help nourish the soil for plants.
Earthworms
This process allows reptiles to shed their skin.
Molting
The most broad level of classification.
Kingdom
This group of fish have skeletons made up of bones.
Bony fish
A predator's food is called this.
Prey
This type of scientific observation includes numbers.
Quantitative Observations
Turtles and snakes do this to digest their food.
sunbathe
The most specific level of classification.
Species
Name the 3 categories of fish.
Jawless, Cartilaginous, and Bony
Giraffes live in this type of ecosystem.
Grasslands
This percentage represents how many invertebrates there are on Earth.
97%
This makes reptiles go into hibernation.
Cold Temperatures
The 3rd level of classification.
Phylum
Jawless fish and bony fish have this body part that helps them control their depth in the water.
Swim bladder
Rivarly between two or more living things for resources, territory, or mates.
Competition
This invertebrate can lift and carry more than 50x its own weight!
Ants
Another name for the term "cold-blooded."
Ectothermic
The 5th level of classification.
Order
Sharks and stingrays are examples of what kind of fish.
Cartilaginous fish
The relationship between clown fish and sea anemones.
Symbiotic (mutualism)
Name the five main stages of a salmon's life cycle.
Egg, Alevin, Fry, Smolt, Adult
Snakes and some other reptiles are able to smell through this body part.
Tongue
A scientific name for a species is written in this way (two things).
Genus species
These bony fish are anadromous.
Salmon
A parasitic relationship is a symbiotic relationship where...
One organism benefits at the other organism's expense.