Answer:
Parasitists have to the body's immune system to establish parasitism, in addition to having to deal with the damage it does to the host organism.
Explanation:
Parasites are organisms that associate with living beings in an unequal relationship, where the parasite uses the vital resources of living beings for their survival, generating problems for the host organism.
As biotic environments where parasites can grow, we can mention plants and animals. For parasitism to be established, the parasite must face the immune defense system of these organisms, in addition to having to face the evils that are caused by parasitism, since the parasite needs the host to be alive for it to survive.
Answer:
Packaged foods ( e.g. muffins, cookies or candies ) are not considered as a potentially hazardous food .
Explanation:
A potentially hazardous food is that food ( natural or man made ) which supports the rapid and progressive growth of infectious and toxin - producing microorganism. These foods are typically foods having high protein content or carbohydrate content , have high moisture content or low acidity . Examples of potentially hazardous food includes meats, eggs , cooked beans or peas ,cut fruits and vegetables , cooked vegetables, cooked rice , raw seeds and sprouts , etc. So , packaged foods are not considered as hazardous as they are packaged and so are protected from microbes as they are not in contact of atmosphere . All the other foodstuff , even boiled food is also hazardous as they provide necessary conditions required by microbes to grow like moisture, etc.
Metaphase is the process third of mitosis when the chromosomes line up in the middle of the cell due to the spindle fibers pulling them in a single file line. Also the spindle fibers connect to the centromeres. Hope this helps :)