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Does an electric grill use conduction convection or radiation?
Depending on the scenario, it could be an example of all three, but the most common transfer of energy through heat associated with a heating iron would be conduction. If this is for school and it is possible to have more than one answer, then it would be conduction and radiation.
Do toasters use radiation?
No, they use heaters to toast, microwaves use radiation to heat up water in the food, therefore making your food warmer
Heat lamps in a fast food restaurant keep food warm through the process of?
Infrared radiation.
Is cooking food using a microwave oven an example of radiation?
Yes, since the oven heats food by irradiating it with microwaves. Microwaves are an example of electromagnetic radiation, having a frequency lower than that of visible light.
What is the energy transformation of a microwave?
It transforms electrical input energy into microwave EM radiation, this radiation then agitates water molecules in food to raise the temperature.
Would radiation have any effect on processed cat food?
find it out on the internet
What enzyme is in the stomach?
The enzyme present in the stomach is pepsin. It breaks down the proteins in food while in your stomach and helps with the digestive process.
If biuret reagent turns purple what substance is present?
food that has protein like milk will cause the Biuret solution to turn purple.
Which food molecules are altered in the stomach?
proteins
Are micro waves dangerous?
It's a controversial question. In my opinion, yes. Microwaves heat food through radiation, which not only denatures the proteins and scrambles the DNA of your food, but also leaves trace amounts of radiation behind. This is one of those things that's probably okay once in a while, but daily for the rest of your life is pretty dangerous. Many people think the radiation is so minute that it's harmless. My thinking is, if you can avoid radiation, no matter how minute, do so.
Why do various food proteins have different nutritional value?
Why do various food proteins have different nutritional values?
What is an example of harmless proteins?
All the proteins in the human body are harmless. The protein which may be look harmless may cause deleterious effect when injected directly into our blood. This is because the engulfed proteins in food are digested by our digestive system since they are not harmful. But the same may not true if injected.
How do cells get the proteins the need from food?
enzymes break down food proteins into smaller molecules that can be carried by blood
What is the effect of the saliva on starch?
It partially brakes down the starch in food to form simple sugars through the enzyme present in it.
Are proteins food?
The food you take in contains a number of proteins. They are essentials in your diet. Meat, leafy vegetables are rich in proteins. Proteins are also synthesised in our body by the aminoacids which forms chains with others to form polypeptides which in turn produces proteins .
What are good forms of radiation?
Radiation helps us cook our food!!
What does it mean for a product to have been pasteurized?
This means that the food has been treated in some manner to kill pathogens that may be present in it. This can be done with heat, chemicals, radiation, or pressure.
