Show:
Worms and Grasshoppers
characteristics
phyla qualities
this and that
more important stuff
100
bristlelike structures on the outside of each body segment that helps segmented worms move
What is setae
100
animal that eats other animals or the remains of other animals.
What is carnivore
100
animal with a backbone
What is vertebrate
100
vertebrate animal whose internal temperature changes when the temperature of the environment changes
What is ectotherm
100
The characteristics that all animals have
What is digest their food
200
digestive system in which earthworms store ingested soil
What is crop
200
animal that eats only plants or parts of plants
What is herbivore
200
animal that has a notochord, a nerve chord, gill slits, and a postanal tail present at some stage in its development
What is chordate
200
Vertebrate animal with a constant internal temperature
What is endotherm
200
Vertebrates that have lungs and moist skin
What are amphibians
300
muscular digestive system in which earthworms grind soil and organic matter
What is gizzard
300
animal that eats plants and animals or animal flesh
What is carnivore
300
thick, hard, outer covering that protects and supports arthropod bodies and provides places for muscles to attach
What is exoskeleton
300
process in which many insect change their body form to become adults
What is metamorphosis
300
The sequence shows that incomplete metamorphosis
What is egg—nymph—adult
400
jointed structures of arthropods, such as legs, wings or antennae
What is appendage
400
body parts arranged in a similar way on both sides of the body, with each half being a mirror image of the other.
What is bilateral symmetry
400
animals without a backbone
What is invertebrate
400
openings in the thorax and abdomen of insects through which air enters and waste gas leaves
What is spiracles
400
an example of a cartilaginous fish
What is hagfish
500
shedding and replacing of an arthropod’s exoskeleton
What is molting
500
body parts arranged in a circle around a central point
What is radial symmetry
500
backbones that are joined by flexible cartilage and protect a vertebrate’s spinal nerve cord
What is vertebrae
500
thick, hard, outer covering that protects and supports arthropod bodies and provides places for muscles to attach
What is exoskeleton
500
multicellular, cannot make their own food, digest their own food, have a means of movement, and capable of sexual reproduction
What are the characteristics of animals