Animals and body plans

Science 130 with Burdzinski at University of Michigan - Dearborn

About this deck

By: Beth Swanberg
Textbook: Biological Science Volume 1 with MasteringBiology (3rd Edition)

Photo Atlas for Biology
Created: 2011-03-29
Size: 10 flashcards
Views: 7

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Protostomes

Mouth first
Spiral cleavage
Blocks of mesoderm split; form coelom

Deuterostomes

Mouth second
Radial cleavage
Mesoderm pockets pinch off

Lophotrochozoa

Extend size of skeleton

Ecdysozoan

Molts

Suspension/filter feeding

Krill and baleen whales

Deposit feeding

Eat through substrate. Earthworms

Fluid feeding

Blood, nectar, juice. Butterflies, mosquitos

Mass feeders

Chunks of food. Me

Holometabolous Metamorphosis

Larvae, pupae, adult. Babies don't compete w/ parents for food

Hemimetabolous

Nymphs look like miniature adults

About this deck

By: Beth Swanberg
Textbook: Biological Science Volume 1 with MasteringBiology (3rd Edition)

Photo Atlas for Biology
Created: 2011-03-29
Size: 10 flashcards
Views: 7

About StudyBlue

“I have used this website for three exams, and I see a huge difference in my test results.”
Naj