Answer:
The answer are given above in attachment. I hope that it will helped.
Evidence of common descent is a hypothesis that two organisms from different species are related to each other. !
Answer:
The pathogen is Pasteurella multicida.
Explanation:
Pastuerella multicida is a gram negative, non motile bacteria that is penicillin sensitive and belongs to the family pasteurellaceae. It is a common cause infection from dogs and cats bites.
Gram staining is a method use to distinguish and classify bacterial species into large groups which are either gram positive or gram negative.
Gram negative bacteria are bacteria that do not retain the crystal violet stain used in their gram staining while
Gram positive bacteria are bacteria that retain the crystal violet stain by their thick peptidoglycan cell wall found in them.
Answer:
Explanation:
Tropical Rain forest -> Temperate Forest -> Taiga -> Tundra
C4H10 AND C2H5 have the same empirical formula
