Mollusks
Arthropods
Insects
Echinoderms
WILD CARD!
100
A squid is an example of a
What is a cephalopod.
100
Name the defining characteristics of crustaceans.
What is: 1. two or three body sections 2. five or more pairs of legs 3. two pairs of antennae
100
Name all the stages of complete metamorphosis.
What is: 1. egg 2. larva 3. pupa 4. adult
100
Most skin of most echinoderms is supported by a spiny internal skeleton called
What is an endoskeleton.
100
If an animal has one pair of antennae and six legs it could be a(n)
What is an insect
200
What are the characteristics of mollusks?
What is: 1. invertebrates 2. soft unsegmented bodies 3. protected by hard outer shell 4. mantle 5. foot
200
Spiders, ticks, and scorpions are all this type of arthropod.
What is arachnids.
200
What are the scientific names for an insect's body sections?
What is head, thorax, and abdomen.
200
TRIPLE POINTS Most echinoderms have this type of symmetry
What is radial symmetry.
200
During gradual metamorphosis, the egg hatches into a stage called
What is a nymph.
300
Describe two ways mollusks can gather food.
What is 1. use tentacles to detect and grab prey 2. using radulas to collect food 3. using gills to collect food "filter feed"
300
How many legs do millipedes have attached to each segment?
What is 2 pairs or 4 legs.
300
Name the stages of gradual metamorphosis
What is: 1. egg 2. nymph 3. larger nymph 4. adult
300
Tube feet are used for movement and obtaining food, and are a part of this type of system.
What is water vascular system.
300
Describe the function of an insect's compound eyes.
What is they contain many lenses which are used to focus light and form images.
400
How does a mollusk produce its hard outer shell?
What is it is produced by the mantle.
400
DOUBLE POINTS Molting is when..
What is an arthropod sheds its outgrown exoskeleton.
400
The wings and legs of an insect are attached to an insect's
What is thorax.
400
Name the four major groups of echinoderms.
What is: 1.) sea stars 2.) brittle stars 3.) sea urchins 4.) sea cucumbers
400
What is biological control? Give an example.
What is a natural predator or disease released into an area to fight a harmful insect; ladybug.
500
If a mollusk has two shells it is called
What is a bivalve.
500
What is the scientific name for jointed attachments called?
What is appendages.
500
What characteristic of an insect is adapted for a highly specific way of getting food?
What is the mouthparts.
500
Name the main characteristics of echinoderms.
What is: 1.) invertebrates 2.) internal skeleton (endoskeleton) 3.) water vascular system
500
DOUBLE POINTS What is a food chain?
What is a series of events in which one organism eats another and obtains energy.
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