1. Discuss the guidelines in preventing chemical and physical hazards in food establishments.

Q: An addictive substance which is still very medically important to control cancer pains:  a.…

A: In the above mentioned drugs, marijuana and morphine are both used to treat pain.  These drugs…

Q: (4) Write short notes on teeth decay with proper chemical equations.

A: The answer to the following question is-

Q: 13. Clean and store the equipment correctly after every use. _14. Cleaning is an effective way to…

A: Clean and store the equipment correctly after every use. Answer : true  Reason : it will give better…

Q: Write about lead and its effect on humans

A: Lead (Pb) is a heavy, soft, bluish metal, and occurs in nature in the formof ores. Once Pb is mined,…

Q: What branch of chemistry would develop a new carbon-based fiber for clothing? Explain.

A: Given Statement  The branch of chemistry would develop a new carbon-based fiber for clothing

Q: Technician A says that detergents keep oil from forming wax deposits under cold temperatures.…

A: Detergents are amphiphilic substances with polar and non polar tails. Detergents are very useful in…

Q: Why does the phenomenon of pesticide resistance occur? |

A: When a pesticide is first used, a small proportion of the pest population may survive exposure to…

Q: Define food safety and food processing. Describe organic foods and non-organic foods in details.

A: 1) Food Safety : Food safety is about handling, storing and preparing food to prevent infection and…

Q: Why chemicals  would be harmful to other organisms?

A: Every substance in the universe are made of one or more chemicals. Some chemicals are naturally…

Q: What is the difference between a dietitian and a “nutritionist”?

A: Dietitians and nutritionists have similar career paths which study diet, food, and nutrition.

Q: 23 Products purchased from grocery stores are dated and need to be used within a certain amount of…

A: Answer:- This question is answered by using the simple concept of preservation of food which is…

Q: HOW TO MONITOR WASTE FOR WASTE CONTAINING ARSENIC OR ITS COMPOUND ?

A: Arsenic :  As (Arsenic) is a non-essential, nonmetallic carcinogenic element, occurs in many…

Q: what are the steps of drug discovery?

A: Drug discovery is a process which aims at identifying a compound therapeutically useful in curing…

Q: Which of the following developments made cigarettes dangerous? i. Automated cigarette rolling ii.…

A: The cigarettes made by automated rolling is more dangerous for health rather than the normal…

Q: Choose one food and explains the chemistry behind food preparation such as how food particles change…

A: A question about general chemistry, which is to be accomplished.

Q: What does PET stand for in the medical technique PET scan?

A: PET is a functional imaging technique that uses radioactive substances known as radiotracers to…

Q: 6. The side effects of using synthetic materials in cosmetics can be minimized by... A. increased…

A: To answer how the side effects of using synthetic materials in cosmetics can be minimized-

Q: What are the physical properties of an artificial food dyes? What are the chemical properties of an…

A: Artificial food dyes are obtained from petroleum. They are used to improve the appearance of food by…

Q: How do contaminants, such as mercury, lead, or pesticides affect an ecosystem?

A:

Q: Write an information about Teeth Decay and Its Chemistry?

A: 'Teeth Decay' also termed as dental cavities. This type decay breaks the teeth due to acids which is…

Q: How Communication Technology affect agriculture

A: Communication technology is the transfer of messages (information) among people and/or machines…

Q: What three strategies that can be used to protect coral reefs from pollution?

A: Three strategies that can be used to protect coral reefs from pollution is -

Q: What is Heroin ?

A: Drugs are the substances that are used in the treatment of any hazards or diseases present in the…

Q: Question 10 Which scenario describes the most effective method of managing electronic waste to pro-…

A: e-waste management is a major task and challenge for the entire world.

Q: What are the objectives of Food Packaging?

A: The main objective of food packaging is to ensure the safety of the product and preserve it in good…

Q: define pesticide treadmill.

A: Agriculture chemistry deals with the different types of chemicals and phenomenon used in agriculture…

Q: What is an insecticide?

A: The branch of chemistry mainly that deals with the study of environments. Microorganisms serve as…

Q: What role do you think the government should have in GMOs and why?

A: Please find your solution below : GMOs or Genetically Modified Organisms are the animals, plants or…

Q: what is lead compound in drug discovery?

A: Drug discovery is the process by which new candidate medications are discovered. Historically, drugs…

Q: How do contaminants transfer within an ecosystem or between ecosystems?

A: A substance that pollutes or contaminates a system is called a contaminant. It can be toxic or…

Q: Write short notes on teeth decay with proper chemical equations.

A: Tooth decay causes enamel and dentine to gradually weaken. It begins when acids are formed by…

Q: How does vitamin C in peaches prevents Scurvy from spreading

A: Given To know  vitamin C in peaches prevents Scurvy from spreading.

Q: Wolf Carrots Mushrooms Rabbit

A: food chain Carrots - Rabbit - wolf - Mushrooms

Q: How is personal risk analysis done when working with hazardous chemicals

A: SOLUTION: Step 1:  Personal chemical risk analysis involves the identification of chemical hazards…

Q: 3. Why do you think keeping food in the refrigerator prevents food spoilage.

A: The fundamental reason for having a refrigerator is to keep food cold.

Q: What are pesticides?

A: Introduction and Explanation-  The chemicals that are used for eliminating the pests is known as…

Q: The most abused DRUG among Filipinos (in their legal age) is:  a. Shabu b. Marijuana c. Alcohol…

A: As drug is a chemical compound which has relaxing and tempting effects. Generally, people get…

Q: What pesticides are commonly found found in UK agriculture? and how would you test for them?

A: Pesticides are chemicals that are used to kill pests. Pesticides include herbicides, insecticides,…

Q: How do antiseptics differ from disinfectants? Give one example of each type.

A: Substances which reduce the risk of infection, sepsis, wounds etc on living bodies like human beings…

Q: . Enumerate the different types of hazards in the laboratory and give 1 example each. 2. In 3-5…

A:

Q: If exposure to a particular chemical is known to cause cancer but there will not be any immediately…

A:

Q: Capsaicin, the pungent substance in chili peppers: HỌ. Arecoline, a veterinary drug used to control…

A: An atom or a group of atoms which is attached to an organic compound and give that molecule specific…

Q: What is a legal definition of hazardous waste?

A: Various types of chemical waste are released into the environment by industries and factory outlets.…