0
What else can I help you with?
Does bacteria grow quickly with potential hazardous foods with water activity .85 or higher?
Yes, bacteria can grow quickly in high water activity foods with a water activity of 0.85 or higher. This level of water activity creates a favorable environment for bacterial growth and can lead to food spoilage or foodborne illness if proper handling and storage practices are not followed.
How dry foods supports bacteria growth?
Dry foods can support bacteria growth when they absorb moisture from the environment or are improperly stored, creating a humid microclimate. Additionally, if dry foods are contaminated with bacteria before drying, they can provide a suitable environment for growth if moisture is reintroduced. While low in water content, the presence of nutrients in dry foods can still support microbial activity if conditions become favorable. Proper storage and handling are essential to prevent bacterial contamination and growth.
What is the water activity in freeze dried foods?
Water activity in freeze-dried foods typically ranges from 0.1 to 0.4, which is significantly lower than in non-dehydrated foods. This low water activity helps inhibit microbial growth and enzymatic reactions, thereby extending shelf life and maintaining food quality. Freeze drying effectively removes moisture while preserving the food's structure and nutrients, resulting in lightweight products that rehydrate easily.
Are eggs potentially hazardous foods?
Yes, poached eggs are considered potentially hazardous. They will support the rapid growth of pathogens, have a high water activity and a pH above 4.6.
Are poached eggs potentially hazardous foods?
Yes, poached eggs are considered potentially hazardous. They will support the rapid growth of pathogens, have a high water activity and a pH above 4.6.
What is the function of the grow foods?
the function of grow foods is to maintain our normal growth,,,.....
What is function of grow foods?
the function of grow foods is to maintain our normal growth,,,.....
Give examples of foods that do not support bacterial growth?
Some foods that do not support the growth of bacteria include foods with a high sugar content, like honey or pastries.
Describe the chemical reaction that takes place in tahe decay of foods growth of plantd digestion of food?
what is chemical reaction taking place in the delay of foods growth of pro digestion of foods
The growth of towns was one factor in the growth o this economic activity?
commerce
What type of food properties do not allow harmful bacteria to multiply rapidly?
Foods with low water activity, high acidity, or high salt/sugar concentrations tend to inhibit the growth of harmful bacteria by creating an unfavorable environment for their proliferation. Additionally, processed or cooked foods that are stored properly can prevent rapid bacterial growth due to removal of nutrients and control of temperature.
Why activity is important?
because it stimulates growth
