Health, 03.07.2020 15:01 sophiaa23

What are the advantages and disadvantages of irradiation?

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Answer from: rose200215

They are many advantages and disadvantages on food irradiation like:

Explanation:

Advantages

-minimized food loss

-improvs public Health

-increase international trades

ext

disadvantages

-Consumer Concern

- Vitamins

-Overall nutrient retention

Answer from: kayleep3947

Irradiation is the exposure of food to radiation. Scientists expose foods to x-rays, gamma rays, or high-voltage electrons to prevent spoilage. This process kills bacteria and other pathogens. Research demonstrates that irradiation can prevent foodborne illness. For example, irradiation can stop the growth of E. Coli and Salmonella. The benefits of irradiation include reducing pathogens in food and slowing down the food’s deterioration. The nutrient loss is comparable to nutrients lost during cooking. The US government has approved the use of irradiation as a safe food processing technique. However, irradiation can pose consequences to the food industry. Organisms may eventually become resistant to irradiation and result in super strains—pathogens that are hard to kill. For example, irradiation is not effective against the Norwalk virus. In addition, this process only works for some foods. Fruits and vegetables become mushy when exposed to radiation.

Based on my research, irradiation is a safe technique that prevents food spoilage and subsequently prevents illness. However, even though this technique extends the shelf life of food, I think scientists need to do more research. I would opt for organic foods whenever possible.

Answer from: Quest

The ball of the hand

Answer from: Quest

Muscles in the body us with a lot of things for example, if i wanted to lift a heavy box and had no muscle i would just collapse where i was because of the fact muscles hold us together. overall they are 650 muscle in the human body, all of them have different purposes and ways to keep us together. there are three types of muscle in the body skeletal, smooth, and cardiac muscle. skeletal muscle are attached to the bone and with movement. smooth muscle, this is found in the wall of our organs, such as our stomach, this muscle with movement as well, without this muscle, we would only be allowed to eat small amounts. the cardiac muscle is the heart muscle and probably the most important one. these are only found in the walls of the heart and the heart pump blood to the other parts of your body. we have two different types of muscle fibers, slow twitch and fast twitch. slow twitch muscles enable long-endurance feats such as distance running. fast twitch fatigue faster but are used in powerful bursts of movements like sprinting. there are three different types of muscle contractions concentric, eccentric, isometric. concentric contraction causes muscles to shorten, thereby generating force. eccentric contractions cause muscles to elongate in response to a greater opposing force. isometric contractions generate force without changing the length of the muscle.: //athleticquickness.com/muscle-contraction-types-part-1/