Bio 111 Mcgill Final
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1 Animal Characteristics 2 What is a sponge skeleton made of?
Flatworms have what kind of
3 4 Endoskeleton
symmetry?
Don't know?
Terms in this set (77)
, Animal Characteristics -Multicellular
-Heterotrophic (Energy from Carbon)
-Ingest food
-No cell walls
-Movement requiring unique tissues
-Sexual Reproduction
-Diploid cells
-Diplontic life cycles
3 Animal Development Stages 1. Zygote
2. Blastula
3. Gastrula
Hydrostatic Muscles contract against cavity filled with fluid
Exoskeleton Skeleton does now grow with the animal
Endoskeleton Skeleton is internal and grows with the animal
What were animals derived from A common protist similar to choanoflagellates
All animals have what in the Collagen and proteoglycans
extracellular matrix?
Animals likely expanded during what Cambrian Explosion
era?
All animals share what type of gene? Hox genes
Sponge body shapes Highly Variable and Asymmetrical, but still the
basic shape of a pore
Save
Practice questions for this set
Learn 1 /7 Study using Learn
Bilateral
Choose an answer
1 Animal Characteristics 2 What is a sponge skeleton made of?
Flatworms have what kind of
3 4 Endoskeleton
symmetry?
Don't know?
Terms in this set (77)
, Animal Characteristics -Multicellular
-Heterotrophic (Energy from Carbon)
-Ingest food
-No cell walls
-Movement requiring unique tissues
-Sexual Reproduction
-Diploid cells
-Diplontic life cycles
3 Animal Development Stages 1. Zygote
2. Blastula
3. Gastrula
Hydrostatic Muscles contract against cavity filled with fluid
Exoskeleton Skeleton does now grow with the animal
Endoskeleton Skeleton is internal and grows with the animal
What were animals derived from A common protist similar to choanoflagellates
All animals have what in the Collagen and proteoglycans
extracellular matrix?
Animals likely expanded during what Cambrian Explosion
era?
All animals share what type of gene? Hox genes
Sponge body shapes Highly Variable and Asymmetrical, but still the
basic shape of a pore
