Two fruit flies and a banana are placed in a closed container. After thirty days, there are hundreds of flies?

Two fruit flies and a banana are placed in a closed container. After thirty days, there are hundreds of flies


in the container. Which of the following statements is the best explanation of this observation?


a. Fruit flies have a long life cycle


b. The birth rate was greater than the death rate


c. there were few parasires in colony


d. Fruit flies adapt to limited food supplies





Which paired human body systems work together best to provide cells with oxygen and nutrients and to remove wastes of carbon dioxide?


a. Respiratory and circulatory system


b. Skeletal and integumentary system


c. Immune and excretory system


d. reproductive and digestive





Viruses reproduce through?


a. Dividing asexually


b. binding fission


c. meiosis


d. invading host cell

Two fruit flies and a banana are placed in a closed container. After thirty days, there are hundreds of flies?
b.


a.


d.





It can also be observed that time flies like an arrow while fruit flies like a banana.
Reply:b. The birth rate was greater than the death rate





a. Respiratory and circulatory system





d. invading host cell
Reply:1. B


2. A


3. B
Reply:1.b


2.a


3.d

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