koala
the koala lives in the forest Australia has no forests they all burnt down
DNA
Nucleic Acids are the basis for the storage and transmission of hereditary information in all cells. Determines a cell's function and manufactures proteins & enzymes. Encodes instructions for making proteins and RNA. DNA stores the “operating instructions” for a cell.
It was the type of diversity that had to do with the niche depending on which niche you are is the amount of varaiaton in your gene pool
Answer:
dont all ducks have 2 legs?
Elbow is the joint between upper and lower arm while wrist is the joint between lower arm and hands.
So below :P