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Is growth of child is which type of change physical or chemical?

phisiological change,its not a physical or chemical change


What is the most common food hazard in a catering operation is it chemical phtical viral?

The most common food hazard in a catering operation is typically bacterial contamination. This can occur if food is not stored, handled, or cooked properly, leading to the growth of harmful bacteria and risk of foodborne illnesses. It is important for caterers to follow strict food safety practices to prevent bacterial contamination.


What important factors are included when describing bacterial growth according to Bergey?

Important factors include the optimal temperature, pH range, oxygen requirement, and nutritional requirements for growth. Additionally, factors such as salt concentration and the presence of specific growth factors or inhibitors may also be considered when describing bacterial growth using the Bergey's Manual of Systematics of Archaea and Bacteria.


What is the use of chemical to treat diseases such as bacterial infection?

Chemicals are used to treat diseases like bacterial infections by targeting specific mechanisms within the bacteria to either kill them or inhibit their growth. Antibiotics are a common type of chemical used to treat bacterial infections by disrupting processes essential for bacterial survival, such as cell wall synthesis or protein production. It's important to use antibiotics judiciously to prevent antibiotic resistance.


What are the chemical and physical protections offered by the skin?

The skin provides chemical protection through the acidic pH of its surface, which inhibits the growth of harmful bacteria and fungi. It also offers physical protection by forming a barrier that prevents the entry of pathogens, toxins, and harmful substances into the body. Additionally, the skin helps regulate body temperature and prevent excessive water loss.

Related Questions

What type of chemical agent retards bacterial growth?

Antibiotics are chemical agents that retard bacterial growth by targeting specific components of bacterial cells, which can inhibit their growth or kill them. Examples include penicillin, tetracycline, and ciprofloxacin.


Is growth of child is which type of change physical or chemical?

phisiological change,its not a physical or chemical change


Is growth physical change or chemical change?

Human growth is a chemical change because the organs inside your body react with a substance (I don't know what substance, but I know it reacts with somthing in your body) in your body


How can it be that a plant's growth is a physical and chemical change?

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What is the most common food hazard in a catering operation is it chemical phtical viral?

The most common food hazard in a catering operation is typically bacterial contamination. This can occur if food is not stored, handled, or cooked properly, leading to the growth of harmful bacteria and risk of foodborne illnesses. It is important for caterers to follow strict food safety practices to prevent bacterial contamination.


What is the basic difference 'growth' and 'development'?

Growth is a physical matter where something becomes larger or longer. Development can be either physical or chemical change, done in a matter of stages.


What is the difference between bacterial and anti bacterial hand wash?

Bacterial hand wash favors the growth of bacteria on the surface of the skin ( hands). On the other hand ( no pun intended) ANTI bacterial hand wash does not favor bacterial growth and in fact contains agents to prevent any bacterial growth on the hands.


Is mildew in the shower chemical or physical change?

Mildew in the shower is a biological change, not a chemical or physical change. It is the result of mold or fungus growth due to moisture and organic matter in the environment.


What important factors are included when describing bacterial growth according to Bergey?

Important factors include the optimal temperature, pH range, oxygen requirement, and nutritional requirements for growth. Additionally, factors such as salt concentration and the presence of specific growth factors or inhibitors may also be considered when describing bacterial growth using the Bergey's Manual of Systematics of Archaea and Bacteria.


Can bacterial growth in urine result in false positive for methamphetamine?

No, drug tests are designed with things such as bacterial growth in mind.


During which phase of bacterial growth would penicillin be most effective?

Penicillin would be most effective during the exponential growth phase of bacterial growth.


How do you destroy bacterial growth?

by distorting it