Bio 211 final
Terms
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- 3 components of biodiversity
- genetics, species, ecosystem
- Mammels
- can lay eggs, have hair
- The most significant increase in biodiversity loss
- habitat destruction
- Organism that can freely swim
- Nekton
- Pseudocoelomates have a
- pseudocoelom
- Multiple frog leg syndrome is caused by
- trematodes
- 3 germ layers are
- ectotherm(outer), mesoderm(middle), and endotherm(inside)
- platyhelminthes are
- acoelomates
- A zoonotic disease is
- a human disease that has an animal resivoir
- all phylums covered in this unit are in the kingdom
- animalia
- a complete mesoderm lining is only in the
- coelom
- Pseudocoelomate phylum
- rotifera, nematoda, gastotricha, and kinorhycha
- what do pseudocoelomates have which is used for excretion
- protonephridia
- if the blastopore becomes the mouth
- it is a protostome
- if a blastopore becomes the anus
- it is a deuterostome
- what is the most diverse group on animals
- 1.)insects, 2.) fishes
- molluscan body plan
- mantle, visceral mass, foot, radula
- can breath w.o lungs and gills
- salamanders
- all chordates at some stage in their life cycle have
- a notochord, dorsal hallow nerve, pharangeal gill slits, and a postal tail.
- Rotifers
- have a corona
- Fish
- 2-chambered heart
- Birds and mammals
- 4 chambered heart, endotherms
- amphibian
- 3-chambered heart