Backward Chaining Is

question 33

Multiple Choice

Backward chaining is:

• A)a strategy for searching the rule base in an expert system that begins with information entered by the user.
• B)the programming environment of an expert system.
• C)a method of organizing expert system knowledge into chunks.
• D)a strategy for searching the rule base in an expert system that begins with a hypothesis.
• E)a programming algorithm used to create a virtual world using VRML.

Describe the formation and characteristics of covalent bonds.

Understand the different types of intermolecular forces and their impact on physical properties of compounds.

Explain the significance and mechanism of drug resistance in bacteria.

Understand the role of antibiotics and the cause of antibiotic resistance.

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Definitions:

Reciprocity

A social norm or principle entailing mutual exchange of goods, services, favors, or other positive actions between individuals or entities.

Private Employers

Individuals or entities that operate businesses or organizations not owned or controlled by the government, employing workers in the private sector.

Ethical Issues

Concerns or problems arising from moral principles about what is right and wrong, often encountered in personal and professional contexts.