5th grade comprehensive practice food safety survey questions, who can help me do it?

Food beyond the expiration date (b).

a.Can be sold at a reduced price bC. cannot be soldIt can be sold as a process.

The purchase inspection records of food raw materials, food additives, and food-related products shall be true, and the retention period shall not be less than ( ) years. The food factory inspection record shall be true, and the retention period shall not be less than (a) years.

Violation of the provisions of the Food Safety Law, constituting a crime, shall be investigated according to law (c).

a.Moral condemnation bCivil Liability cCriminal responsibility.

If a citizen finds that the food sold in the food store has a quality problem, he or she shall file a complaint with the department (b).

a.Food and Drug Administration BDepartment of Administration for Industry and Commerce cQuality and technical supervision department.

What other knowledge of the Food Safety Law do you know, let's also test you.

Food safety means that food is non-toxic, harmless, meets the nutritional requirements that it should have, and does not cause any acute, subacute or chronic harm to human health, do you think it is right?

In life, we should not only pay attention to safe eating, but also pay attention to dietary health issues. In fact, many safe foods are "junk food", do you know which ones are "junk food"?

Fried foods, pickled foods.

Green food is good for health, and the green food I know are: refers to the food that has passed the certification of the China Green Food Development Center, and has obtained the right to use the green food mark (the validity period is subject to the certificate) such as: Yongkang rice of Dingyuan Hongxiang Rice Industry Co., Ltd.

b a c Food producers and traders shall engage in production and business activities in accordance with laws, regulations and food safety standards, be responsible to the society and the public, ensure food safety, and accept social condemnation.

Fried foods. Green food is good for health, and the green food I know is: refers to the food that has passed the certification of the China Green Food Development Center, and has obtained the right to use the green food mark (the validity period is subject to the certificate) such as:

Yongkang rice of Dingyuan County Hongxiang Rice Industry Co., Ltd.

BABB garbage: fried food bar.

Green: Natural additive-free.

There are a lot of filial piety and hunger here.

1.The fat accounts for 5%, so the fat weight is 400*5%=20g2It is known that the carbohydrate content is 400*40%=160g, and the protein mass is 4 times the mineral mass, so there is 400-160-20=220g

For the protein and mineral content, through the above conditions five parts, each part accounts for 220 5 = 44g, because the protein is four times that of minerals, so the protein content is 44 * 4 = 176g3As can be seen from the title, the percentage of minerals is not less than 10%; Therefore, the percentage of protein is not less than 40%; The percentage of carbohydrates is not higher than 85%-40%=45%.

The quality of the carbohydrates contained is not higher than.

A: The maximum amount of carbohydrate mass contained is 180 grams.

I hope it can help you, if you have any questions, please ask in the follow-up, thank you!

Answer: Fat accounts for 5% of a job, so the weight of fat is 400*5%=20gIt is known that the carbohydrate content is 400*40%=160g, and the protein mass is 4 times the mineral mass, so there is 400-160-20=220g

For the protein and mineral content, through the above conditions five parts, each part accounts for 220 5 = 44g, because the protein is four times that of minerals, so the protein content is 44 * 4 = 176gAs can be seen from the title, the percentage of minerals is not less than 10%; Therefore, the percentage of protein is not less than 40%; The percentage of carbohydrates is not higher than 85%-40%=45%.

The quality of the carbohydrates contained is not higher than.

A: The maximum amount of carbohydrate mass contained is 180 grams.

g 2The total amount of protein and primary mineral is 400x (1-5%-40%) = 220 grams of mineral mass, 220 (1+4) = 44 grams.

Protein mass 44x4 = 176 grams.

3.The mineral mass accounts for 1-5%-85%=10%, and the protein mass accounts for 10%x4=40%.

Carbohydrate mass (1-5%-10%-40%) = 45% and the maximum mass of carbohydrates is 400x45% = 180 grams.

The source of food safety is the safety control of raw materials, in order to prevent problems before they occur, we must start from the source, as long as the raw materials can be effectively controlled, food safety problems can be minimized. In addition, all important links in the production process should be monitored and strictly controlled to minimize the harm. In addition, it is necessary to regularly inspect the finished product to prevent micro problems.

Always grasp the information of food safety at home and abroad, strictly prevent the occurrence of new hazards, achieve early detection and early treatment, eliminate possible hazards in the bud, and grasp the initiative of food safety control. Understand the relevant work situation, and urge the best business to implement it, so as to indirectly achieve the purpose of controlling the problems that may occur in food production and prevent problems before they occur.

Source Supplier Food Origin Processing Link Food Additives.

It seems that you are doing a questionnaire, generally speaking, first look at what kind of group your survey subjects are, and then introduce the background of the questionnaire according to your group, this text should be cordial in tone and sincere in attitude.

The first few questions of the formal content of the questionnaire are usually the basic information of the respondent, such as name, age, occupation, mailing address, etc., no matter what kind of group the respondent is, the beginning should be concise and clear, and quickly get to the point.

【Answer】Solution: (1) 400 5% 20

A: The fat content in this fast food is 20 grams

2) Let the mass of the minerals contained be x grams, which is derived from the title: x + 4x + 20 + 400 40% = 400, x 44, 4x 176

A: The mass of protein contained is 176 grams

3) Solution 1: If the mass of the minerals contained is Y grams, the mass of the carbohydrates contained is (380-5Y) grams, 4Y + (380 5Y) 400 85%, Y 40, 380 5Y 180, and the maximum value of the carbohydrate mass contained is 180 grams

Solution 2: Let the mass of the minerals contained in it be grams, then n (1 85% 5%) 400 n 40, 4n 160,400 85% 4n 180, and the maximum value of the carbohydrate mass contained is 180 grams

1. It's all dizzy or write it every day, it's more difficult! But I have a trick, I don't know if you can suffer a little bit and earn a little pocket money You go to KFC or McDonald's to work, their food safety system is still relatively sound, enough to write different topics every day.

Let me give you an example: for example, their daily sanitizer soaks some of the store's tableware, which is a kind of control of food safety. There are many more such as meal waste time standards, temperature monitoring of refrigeration equipment, environmental sanitation management, etc., which will definitely be enough for you to use for a summer vacation.

A highway is 360 meters long, and two construction teams A and B paved asphalt from both ends of the road to the middle at the same time. Team A's construction was twice as fast as Team B's, and four days later, the road was fully paved. How many meters of asphalt are spread by teams A and B each day?

The sum of the speed of A and B is: 360 4 = 90 meters.

At this point, the question is the problem of the multiplication:

B speed: 90 (1 + m then B shop length: 40 * 4 = 160 m A speed is: 40 * m then the length of B shop is: 50 * 4 = 200 meters.