The <em>correct</em> answer is:
Penicillium
Aspergillus
The lesson states:
If you've ever heard of or taken penicillin to fight off an infection, you can thank a member of the imperfect fungi called penicillium. Some mold species of penicillium are also important in the flavoring and aging of cheese. Roquefort and Camembert cheese owe their distinctive flavors to these fungi. Aspergillus is an imperfect fungus that is found on decaying food. It also contributes to the production of organic acids like citric acid. <u>Both penicillium and aspergillus produce enzymes that are purified and used in various industrial compounds and in medicine.</u>
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Upwelling is a process in which cold water from depths arise to the surface
C is the only bad sounding thing out of this bunch.
In metaphase 1, the chromosomes are arranged on the metaphase plate and are attached onto the spindle fibers. They are in the middle of the cell and are pulled by the the spindle fibers.
Hope this helps.
The answer would be b, emigration because emigration means to leave an area to go to another one, and all those factors would result in the animals leaving.