Other Biology Answers

        i)                  An example

ii)                Two distinctive defining features: Amphibian

i)                  An example

ii)                Two distinctive defining features: Mammals and Aves

i)                  An example

ii)              Two distinctive defining features: Reptilia and Chondrichtheyes?

Lancelets are aquatic gill breathing simple vertebrates? Is it true or false? If false why?

Urochordata include the hagfish and lampreys? Is it true or false? If false why?

Describe two distinctive features of the Molluscs??

Describe a distinctive feature of the annelids and give an example of an organism that shows this feature?

Nematodes have a distinctive difference from the flat worms. Describe the differences between the flat worms and the round worms?

Define the follow term: Sessile

Define the follow term: Polyp