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Arthropods – Chapter 28 Use pages 714 – 733 to help you answer the following questions. 28-1: Introduction to Arthropods What is an Arthropod? 1. Characteristics of arthropods: a. _____________________________ b. _____________________________ c. _____________________________ 2. Shrimp, spiders and millipedes are all in the phylum _____________________. 3. Define exoskeleton: 4. What the purpose of the exoskeleton? 5. The word arthropod literally mean “___________ _____________”. a. Examples of jointed appendages:_____________ and _______________ Form and Function in Arthropods 6. How do arthropods get their food? a. Herbivores: b. Carnivores: c. Omnivores:

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Page 1: mrscareyscience.weebly.commrscareyscience.weebly.com/.../arthropod_notes_honors.docx · Web viewComplete the Venn Diagram on Complete and Incomplete Metamorphosis. Make sure you have

Arthropods – Chapter 28Use pages 714 – 733 to help you answer the following questions.

28-1: Introduction to Arthropods

What is an Arthropod?

1. Characteristics of arthropods:a. _____________________________b. _____________________________c. _____________________________

2. Shrimp, spiders and millipedes are all in the phylum _____________________.

3. Define exoskeleton:

4. What the purpose of the exoskeleton?

5. The word arthropod literally mean “___________ _____________”.

a. Examples of jointed appendages:_____________ and _______________

Form and Function in Arthropods

6. How do arthropods get their food?a. Herbivores:

b. Carnivores:

c. Omnivores:7. What type of circulatory system do they have? Is this the same as an

earthworm?

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Growth and Development

8. Describe what happens when an arthropod becomes too big for its exoskeleton.

28-2: Group of Arthropods

9. How are arthropods classified?

10.Complete the following graphic organizer.

Group of arthropod

Antennae Body Sections Mouth Parts/Appendage

s

Crustaceans

Unbranched appendages

Crustaceans

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11.Explain the function of each part:a. Cephalothorax:

b. Carapace:

c. Manible:

d. Chelipeds:

e. Swimmerets:

Spiders and Their Relatives

12.What are some examples of the subphylum Chelicerata?

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13.What the difference between the chelicerae and the pedipalps?

Insects and Their Relatives

14.What is the subphylum that centipedes, millipedes and insects all belong to?

15.How is a centipede different than a millipede?

28-3: Insects

16.What are the three parts that make up an insect?a. ____________b. ____________c. ____________

17.List two examples of adaptations that insects have to respond to external stimuli.

a. ___________________________________________________b. ___________________________________________________

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Adaptations for Feeding

18.Which mouth part would be best to sip nectar out of a flower?

19.Complete the Venn Diagram on Complete and Incomplete Metamorphosis. Make

sure you have at leas three things in each circle.

Complete Gradual