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28 Cards in this Set
- Front
- Back
hydrostatic pressure
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form of support that jellyfish use, not a skeleton
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name some examples of support systems
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spicules
shells hydrostatic pressure cartilage exoskeleton endoskeleton |
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axial
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main trunk of the body
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appendicular
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arms and legs
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names some parts of the skeletal system
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bones, cartilage, tendons, ligaments
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made up of calcium and phosphorus
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bones
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muscle to bone
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tendon
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ligament
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bone to bone
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all things in kingdom animalia have the ability to do what once in their lives?
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move
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mammals and birds have _____ chamber hearts
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4
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amphibians and reptiles have ___ chambered hears
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3
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Fish have __ chambered hearts
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2
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what if an organism does not have a heart?
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it has diffusion
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what is a disadvantage of an open circulatory system?
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the blood spills out at some point
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carry blood away from the heart
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arteries
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carry blood to the heart
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capillary
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regulates interstitial fluids
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lymphatic system
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something different about a bird's respiratory system is that it has ____ _____
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air sacs
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skeletal muscle is ___________
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voluntary
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smooth muscles is
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involuntary
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the most simple of the nervous systems are
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the nerve net (jellyfish)
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communication between and control of all parts of the body
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nervous system
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cephalization
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having most of your sense organs located in the anterior end of your body
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nephridia
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simple kidneys
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budding
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asexual ability to clone yourself
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breaks into smaller particles
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stomach
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digestion begins here
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mouth
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absorbs water
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large intestine
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