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Mr. Wright - 7th Grade Life Science
Life Science Test 16
34
Science
7th Grade
02/06/2013

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Cards

Term

Yes or No

 

A starfish can turn its stomach inside out.

Definition
Yes
Term
How many queen bees are normally in a beehive?
Definition
one
Term
What sex are worker bees?
Definition
female
Term
Grasshoppers and crickets develop into adults by a process called...
Definition
incomplete metamorphosis
Term
Butterflies and moths become adults by a process called...
Definition
complete metamorphosis
Term
Insects have ______ circulatory systems.
Definition
open
Term
How many pairs of legs do insects have?
Definition
three
Term
List the three body sections of an insect.
Definition
head, thorax, and abdomen
Term
Clams obtain food by...
Definition
filtering it from the water
Term
What does to octopus use to move quickly through the water?
Definition
siphon
Term
After it has opened a clam's shell, a starfish...
Definition
pushes its stomach into the clam
Term

Which of the following is part of the starfish?

-compound eye

-exoskeleton

-nematocyst

-ray

Definition
ray
Term
Scorpions, spiders, and lobsters are...
Definition
arthropods
Term
Male bees are called...
Definition
drones
Term
Molting is necessary for growth in organisms that have...
Definition
exoskeletons
Term

Which of the following develops by incomplete metamorphosis?

-beetle

-fly

-moth

-grasshopper

Definition
grasshopper
Term
When an insect molts repeatedly during its life and each time looks almost the same as it did before, the insect is said to undergo...
Definition
incomplete metamorphosis
Term

Which of the following has to molt as it grows?

-cicada

-clam

-octopus

-starfish

Definition
cicada
Term
The largest living arthropod...
Definition
is the giant spider crab
Term

Which of the following does not belong with the other three?

-six legs

-compound eyes

-exoskeleton

-tentacles

Definition
tentacles
Term
Arthropods have...
Definition
exoskeletons and jointed appendages
Term

Looking at pictures of 4 animals, be able to tell:

 

Which animal has tube feet?

Definition
Term

Looking at pictures of 4 animals, be able to tell:

 

Which animal has radial symmetry?

Definition
Term

Looking at pictures of 4 animals, be able to tell:

 

Which animal has poisonous claws?

Definition
Term

Looking at pictures of 4 animals, be able to tell:

 

Which animal has undergone complete metamorphosis?

Definition
Term

Looking at pictures of 4 animals, be able to tell:

 

Which two animals are classified in phylum Arthropoda?

Definition
Term

Looking at pictures of 4 animals, be able to tell:

 

Which animal has a mantle?

Definition
Term

Looking at pictures of 4 animals, be able to tell:

 

Which animal is a univalve?

Definition
Term
Looking at a diagram of a grasshopper, be able to label the spiracle.
Definition
Term
Looking at a diagram of a grasshopper, be able to label the antenna.
Definition
Term
Looking at a diagram of a grasshopper, be able to label the compound eye.
Definition
Term
Looking at a diagram of a grasshopper, be able to label the abdomen.
Definition
Term
Looking at a diagram of a grasshopper, be able to label the thorax.
Definition
Term
Looking at a diagram of a grasshopper, be able to label the head.
Definition
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