He's had malaria, bilharzia (a tropical disease caused by parasitic worms picked up from snails), leishmaniasis (a parasitic disease spread by the bite of a sandfly), roundworm, botflies and ringworm.
Freshness and quality of the food at the time of freezing affect the condition of frozen foods. If foods are frozen at the peak of their quality, they emerge tasting better than foods frozen near the end of their freshness. So freeze items you wonât use in the near future sooner rather than later. Itâs important to store all foods at 0Â° or lower in order to retain vitamin content, color, flavor, and texture. Step 1: Choose Freezer-Friendly Foods. Some food is better suited to freezing and reheating than others.
The question arises whether the opposite extreme, freezing, likewise alters the chemical and organic structure of foods. Letâs pursue this method of food preservation. First, we should note that freezing does not affect foods of little water contentânuts, seeds, dried legumes and dried fruits lose nothing by freezing.In nature, seeds and nuts remain fertile no matter how cold it gets. The more water a food contains, the more it is adversely affected by freezing.When a food is frozen, its water expands. This causes two immediately destructive occurrences: 1  The cell walls burst and the cell contents are spilled due to the internal water expansion; hence the cellâs life is lost.he more water a food contains, the more it is adversely affected by freezing. When a food is frozen, its water expands. This causes two immediately destructive occurrences: 1  The cell walls burst and the cell contents are spilled due to the internal water expansion; hence the cellâs life is lost.