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melamori03 [73]
3 years ago
11

How does backward chaining differ from forward chaining?.

Biology
1 answer:
Dmitriy789 [7]3 years ago
5 0

Answer:

Forward chaining as the name suggests, start from the known facts and move forward by applying inference rules to extract more data, and it continues until it reaches the goal, whereas backward chaining starts from the goal, move backward by using inference rules to determine the facts that satisfy the goal.

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Which activity involves a chemical change?
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Question 2 of 25
Dmitry_Shevchenko [17]

The sentence a Venus flytrap closes its leaves when its trigger hairs are stimulated is the best example of a living thing responding to its environment (option B).

<h3>What does characterize living organisms?</h3>

The main characteristics of living organisms refer to features shared by different life forms, which are essential to sustaining life, i.e. their metabolic activities in order to perpetuate across time.

One of the main characteristics that sustain life is the ability to respond to environmental stimuli. In this regard, it has been debated if this feature is the main characteristic that sustains life, but detractors of this idea state that it is not the main feature because viruses are able to respond to stimuli and they are not alive.

Therefore, with this data, we can see that the ability to respond to stimuli is one of the main features of living organisms.

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brainly.com/question/19532605

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Answer:

What Is Electromagnetic Energy? Electromagnetic energy is a form of energy that can be reflected or emitted from objects through electrical or magnetic waves traveling through space. Electromagnetic energy comes in many examples including gamma rays, X-rays, ultraviolet radiation, visible light, microwaves, radio waves and infrared radiation.

Explanation:

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