Arthropod Review for Quiz

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Arthropod Review for Quiz Dissection
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Question 1

• What kingdom are crayfish in?

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Question 2

• What phylum are crayfish in?

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Question 3

• What systems are present in crayfish?

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Question 4

• What symmetry do crayfish have?

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Question 5

• How do crayfish reproduce?

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Question 6
Directions Match the correct structure to the
correct function.

1. Abdomen
2. Antennae
3. Cheliped
4. Swimmerets
5. Telson
6. Thorax
7. Uropod
8. Walking legs

• A. propels crayfish through water
• B. appendage with receptors for touch, taste,
  equilibrium
• C. tail section
• D. enables crayfish to walk
• E. mid section
• F. claw of crayfish
• G. creates water current is for reproduction
• H. 7th segment on tail and is triangular

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Question 7

• Function is to transport blood.
• A. intestine
• B. mouth
• C. stomach
• D. aorta

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Question 8

• Absorbs nutrients from food
• A. stomach
• B. intestine
• C. digestive gland
• D. gonad

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Question 9

• Functions in gas exchange
• A. digestive gland
• B. gills
• C. esophagus
• D. anus

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Question 10

• Produces sperm and eggs
• A. Gonad
• B. Digestive gland
• C. Stomach
• D. Anus

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Question 11

• Senses light and detects movement
• A. Mouth
• B. Antennae
• C. Compound eye
• D. heart

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Question 12

• Pumps blood throughout the body
• A. Heart
• B. Aorta
• C. Green Gland
• D. Stomach

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Question 13Name the system the organ belongs to

• Aorta
• Anus
• Compound Eye
• Digestive Gland
• Esophagus
• Gonad
• Green gland
• Heart

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Name the system the organ belongs to

• Intestine
• Mouth
• Stomach
• Gills

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Question 14External Dorsal Structures
A
B
C
D
E
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Question 15External Ventral Structures
F
G
H
I
J
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Question 16External Structures
K
L
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Question 17Internal Structures
M
N
O
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Question 18Internal Structures
P
Q
R
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Question 19Internal Structures
S
T
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Question 20Male or Female
Crayfish A
Crayfish B
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Answers

1. Animalia
2. Arthropod
3. Digestive, reproductive, nervous, excretory,
   musculatory, circulatory, respiratory
4. Bilateral
5. Sexual
6. 1. C, 2. B, 3. F, 4. G, 5. H, 6. E, 7. A,
   8.D
7. D
8. B
9. B
10. A

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• 11. C
• 12. A
• 13. 1 circulatory, 2 excretory, 3- nervous,
  4 digestive, 5 digestive, 6 reproductive, 7
  excretory, 8 circulatory, 9 digestive, 10
  digestive, 11 digestive, 12 respiratory

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• 14.
• Head
• Cheliped
• Rostrum
• Thorax
• Abdomen
• 15.
• Walking legs
• Swimmerets
• Telson
• Uropod
• Mouth

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• 16.
• Antenna
• Compound eye
• 17.
• Heart
• Stomach
• Digestive gland
• 18.
• Gills
• Digestive gland
• Green gland
• 19.
• Intestine
• Muscles
• 20.
• A male
• B - female