General Biology II - Lecture 12 Quiz

Identify/classify the Arthropods pictured below: F Subphylum

Chelicerata

Choose the most specific classification that includes all of these organisms or clades: Arachnids, Horseshoe Crabs, and Sea Spiders

Chelicerates

Identify/classify the Arthropods pictured below: D Common Name

Crab

Identify/classify the Arthropods pictured below: D Subphylum

Crustacea

Choose the most specific classification that includes all of these organisms or clades: Lobsters, Crabs, Shrimp, Barnacles, and Crayfish

Crustaceans

Functions of arthropod appendages include a. Walking and swimming b. Flying c. Grasping food d. Mating e. All of the above

All of the above

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: E

Gills

Identify/classify the Arthropods pictured below: A Order

Hymenoptera

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: A

Mantle

Match each Mollusk anatomical feature with its description: A thick outer coating that often secretes minerals to form a shell or quill

Mantle

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: D

Mantle Cavity

Identify/classify the Arthropods pictured below: B Common Name

Millipede

Choose the most specific classification that includes all of these organisms or clades: Class Polyplacophora, Class Gastropoda, Class Bivalvia, and Class Cephalopoda

Mollusks

Identify/classify the various worms pictured below: C Phylum

Nematoda

Identify/classify the various worms pictured below: B Phylum

Nemertea

Match each Mollusk anatomical feature with its description: An internal membranous structure that contains such organs as the heart, digestive glands, and reproductive structures

Visceral Mass

Identify all of the following traits that are seen in nearly all Ecdysozoan Protostomes:

1. Blastopore becomes the mouth during gastrulation 2. Produce a hard external covering for support and protection 3. Must molt and shed their exoskeleton/cuticle

Identify which of the following are unifying traits that describe Class Insecta:

1. Have antennae which extend from the cephalic region 2. Gaps in the exoskeleton, called spiracles, lead to tracheae tubes and allow for gas exchange 3. Have 3 pairs of legs attached to the thoracic section

Identify all of the following traits that are seen in nearly all Protostomes:

1. Spiral cleavage during embryogenesis 2. True, complete digestive tract with a mouth on one end and an anus on the other 3. Blastopore becomes the mouth during gastrulation

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: C

Anus

Choose the most specific classification that includes all of these organisms or clades: Class Polychaeta, Class Clitella, Order Oligochaeta, and Order Hirudinea

Annelids

Identify/classify the Arthropods pictured below: C Class (Don't pick Chelicerata)

Arachnida

Which group listed does NOT belong to the Lophotrochozoans? a. Mollusks b. Annelids c. Arthropods d. Platyhelminthes e. All of the above are Lophotrochozoans

Arthropods

Identify/classify the Mollusks pictured below: D

Bivalvia

Identify/classify the Mollusks pictured below: C

Cephalopoda

A head with complex sensory organs, including eyes that are comparable to those of vertebrates in their ability to resolve images, is found in which of the following Mollusk groups? a. Gastropods b. Cephalopods c. Bivalves d. Chitons e. All of the above

Cephalopods

Identify/classify the various worms pictured below: E Class and Common Name

Clitella - Earthworm

Identify/classify the various worms pictured below: F Class and Common Name

Clitella - Leech

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: H

Digestive Gland

Identify/classify the Arthropods pictured below: B Class

Diplopoda

Choose the most specific classification that includes all of these organisms or clades: Phylum Nematoda and Phylum Arthropoda

Ecdysozoans

Identify/classify the various worms pictured below: A Common Name and Sample Species

Flatworm - Planarian species

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: F

Foot

Match each Mollusk anatomical feature with its description: A strong muscle commonly used for movement and attachment to surfaces

Foot

Identify/classify the Mollusks pictured below: A

Gastropoda

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: G

Heart

Identify/classify the Arthropods pictured below: A Subphylum

Hexapoda

What group of protostomes accounts for more than half of all known species of living organisms? a. Hexapods b. Arachnids c. Crustaceans d. Annelids e. None of the above

Hexapods

Choose the most specific classification that includes all of these organisms or clades: Order Diptera, Order Hymenoptera, Order Lepidoptera, and Order Coleoptera

Hexapods/Insects

Identify/classify the various worms pictured below: F Order

Hirudinea

Identify/classify the Arthropods pictured below: F Common Name

Horseshoe Crab

Identify/classify the Arthropods pictured below: A Class

Insecta

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: B

Intestine

Choose the most specific classification that includes all of these organisms or clades: Phylum Mollusca, Phylum Annelida, and Phylum Platyhelminthes

Lophotrochozoans

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: I

Mouth

Identify/classify the Arthropods pictured below: B Subphylum

Myriapoda

Identify/classify the various worms pictured below: E Order

Oligochaeta

Identify/classify the Mollusks pictured below: B

Polyplacophora

Identify/classify the various worms pictured below: A Phylum:

Platyhelminthes

Identify/classify the various worms pictured below: D Class:

Polychaeta

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: J

Radula

Match each Mollusk anatomical feature with its description: A rasping mouthpart seen in all mollusks except bivalves that aids in breakdown and ingestion of food

Radula

Identify/classify the various worms pictured below: B Common Name

Ribbon Worm

Identify/classify the various worms pictured below: C Common Name and Sample Species

Roundworm - Ascaris species

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: L

Shell

Choose the most specific classification that includes all of these organisms or clades: Phylum Nemertea, Phylum Annelida, and Phylum Mollusca

Spiralians

Correctly identify the major anatomical features of the generic mollusk body plan pictured below: K

Stomach

Identify/classify the Arthropods pictured below: C Common Name

Tick

What specialized respiratory structures distinguish insects from other ecdysozoans? a. Modified mantle exhibiting torsion b. Gills c. Air exchange across the thin cuticle d. Tracheae and spiracles e. All of the above

Tracheae and spiracles

Identify/classify the Arthropods pictured below: E Subphylum & Comon Name

Trilobitomorpha - Trilobite