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Vertebrate or invertebrate?
Name the Vertebrate
Name the Invertebrate
All animals...
Blast from the past
100
They have backbones.
What are vertebrates.
100
Are cold-blooded (ectothermic); obtain dissolved oxygen in water through gills; most lay eggs; have scales; have fins; and live in water.
What are fish?
100
Very simple animals that have many pores (holes) through which water flows. Water moves into a central cavity and out through a hole in the top. They obtain their food and eliminate wastes through this passage of water. They have specialized cells for obtaining food and oxygen from the water.
What are sponges?
100
Use fins, wings, or legs to do this.
What is move?
100
When water is behind a dam, it has this kind of energy.
What is potential?
200
They have a protective skin covering.
What are vertebrates?
200
Are cold-blooded (ectothermic); most can breathe in water with gills as young, and breathe on land with lungs as adults; go through metamorphosis; lay jelly-like eggs.The major groups of amphibians are frogs, toads, and salamanders.
What are amphibians?
200
Have long tube-like bodies that are divided into segments. They are the simplest organisms with a true nervous system and blood contained in vessels. A long digestive tube runs down the length of the inner body. They take in dissolved oxygen from the water through their skin. Examples may be earth______ and leeches.
What are worms?
200
Obtain food and this for energy.
What is oxygen?
200
This is a simple machine that has the fulcrum between where the effort force is applied and the weight is located can be found in tools, for example, scissors (two working together) and crowbar.
What is a lever?
300
They do not have internal skeletons.
What are invertebrates?
300
Are cold-blooded (ectothermic); breathe with lungs; most lay eggs, although in some the eggs hatch inside the female; and have scales or plates.
What are reptiles?
300
Have arms that extend from the middle body outwards. They have tube feet that take in oxygen from the water and spines. Examples may be sea stars, brittle stars, sea cucumbers, or sea urchins.
What are echinoderms?
300
All animals are called this because they cannot make their own food.
What are heterotrophs?
300
The two most common gases; found throughout all the layers
What are nitrogen and oxygen?
400
Some have exoskeletons (or external skeletons).
What are invertebrates?
400
Are warm-blooded (endothermic); breathe with lungs; lay eggs; have feathers; and have a beak, two wings, and two feet.
What are birds?
400
Have soft bodies; most have a thick muscular foot for movement or to open and close their shells. They have more developed body systems than sponges or worms. They take in oxygen through gills or lungs, and some have shells. Examples may be slugs, snails, clams, and octopuses.
What are mollusks?
400
All animals have multiple these.
What are cells?
400
This region region begins at the equator and extends to the about 30 degrees north latitude.
What is the tropical region?
500
They have a nervous system with a brain that processes information from their environment through sensory organs.
What are vertebrates?
500
Are warm-blooded (endothermic); breathe with lungs; most have babies that are born live; have fur or hair; and produce milk to feed their young.
What are mammals?
500
Have jointed legs, segmented bodies, and some have wings. They have hard outer coverings called exoskeletons. They obtain oxygen from the air through gills or air tubes. Examples may be insects, arachnids, and crustaceans.
What are arthropods?
500
All animals keep their internal conditions in balance which is known as this.
What is homeostasis?
500
The electrical energy in a battery comes from stored in this form.
What is chemical energy?