Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Life Science 14 (II)

Arthropods and Echinoderms - Test Activity

QuestionAnswer
Invertebrates with jointed appendages... Arthropods
Outer-covering made of chitin... Exoskeleton
Shedding of the exoskeleton... Molting
Largest class of Arthropods... Insects
Changes some animals go through to become adults... Metamorphosis
Spiny-skinned invertebrates living on the ocean bottom... Echinoderms
Organisms without a backbone... Invertebrates
Organisms with a backbone... Vertebrates
Appendages that act like suction cups... Tube Feet
Class in which the spiders, scorpions, and ticks belong to... Arachnids
Have mandibles (jaws)... Crustaceans
Jaws... Mandibles
An example of an appendage... Antennae
An example of an appendage... Claws
All arthropods have... Nervous System
Covers, supports, and protects the arthropods body with a nonliving material... Exoskeleton
Arachnids have___ legs 8
Make up the largest group of complex invertebrates... Insects
All echinoderms have a body plan with ______ Radial Symmetry
A ________ is an example of an arthropod Scorpion
The structures that echinoderms use to move and open mollusk shells... Tube Feet
______ are capable of regenerating lost body parts Sea Stars
______ do not sting or poison their food Millipede
The four stages of complete metamorphosis are... Egg, Larva, Pupa, Adult
The three stages of incomplete metamorphosis... Egg, Nymph, Adult
Three body segments of some insects... Head, Thorax, Abdomen
Two body segments of some insects... Cephalothorax, Abdomen
Insects are members of phylum _______ Arthropoda
The lightweight exoskeleton is made up of a protein called.... Chitin
There are more than ______________ classified species of insects 700,000
Contain many lenses and can detect colors and movement.... Compound Eyes
Can detect light and dark Simple Eyes
Openings on the abdomen and thorax through which air enters and waste gases are expelled Spiracles
Series of changes in development Metamorphosis
Females lay ____________ of eggs, with only a few surviving Thousands
____________ undergo incomplete metamorphosis Grasshoppers
____________ undergo complete metamorphosis Butterflies
Insect populations are very __________ Large
Wings and jointed appendages are insect __________ Adaptations
Maggots and caterpillars are examples of ____________ Larva
Spiders have ____ body sections 2
________ are carnivores, and may bite Centipedes
________ are herbivores... eating organic matter Millipedes
Scorpions have ________ that paralyzes their prey Venom
___________ have the ability to regenerate lost body parts (such as claws) Crustaceans
Arthropods that have one or two antennae and jaws Crustaceans
Crustaceans have five pairs of appendages on the abdomen used in respiration, reproduction, and movement Swimmerets
Created by: SavannahElkins
Popular Biology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards