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Define migration. List and explain the three major types of migration we learned about. 

True or False: Humans have become resistant to antibiotics due to misuse and overuse in human populations. 

Sponges display _____________.

True or False: Sponges are parazoans.

Evidence for evolution by natural selection is supported by: ___________

Which of the following is a biotic factor that influences the abundance and distribution of species on Earth?

Which statement regarding bacteria is true?

Which of the following is true regarding the normal flora. 

Which of the following is a characteristic of the desert and dry shrubland biome? 

True or False: Bryophytes are vascular plants.