Environmental change that triggers a definite action on the part of the organism serves as a(n) stimulus response effector

In biology, any change that t riggers a definite action from the organism is known as a stimulus. The response is the action that is carried out as a result of the stimulus and the effector is the muscle or muscles that are involved in bringing about the specific response. For example, in the case of touching a hot stove, the heat is the stimulus, the response is the j erking of the hand away from the stove and the effector muscles are those that are in the arm.

Answer:

The marketing and selling products that use ore materials is the step that is not part of the mining-resource cycle                

Explanation:

There are five stages of mining resource cycle are:                

1. Prospecting and

2. Exploring: This includes searching the ores for mining with exploring techniques.                                                                        

3. Developing products from the materials.                                   

4. Extraction: Extracting the products and fine material.            

5. Recycling and disposing wastes from the steps and products. This helps in controlling the industrial wastage and also the mines are used in a completely resourceful manner which does not affect the environment.