<span>if we only classify animals by morphology then many animals have the same describable traits and physical structures
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The correct answer is letter D
Reinforcement consists in presenting an unconditional stimulus so that the response is reinforced so that its association can be consolidated.
<u>Reinforcement</u> is intended to intensify the intended response.
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Negative punishment</u> is an important concept in BF Skinner's operant conditioning theory. In behavioral psychology, the purpose of punishment is to diminish the behavior that precedes it. In the case of <u>negative punishment</u>, it involves taking something good or desirable to reduce the occurrence of a particular behavior.
Based on the standard practice of referees in sporting activities, some items that a referee can work on to help make clear, confident, and consistent decisions include "<u>not dwelling over a mistake made during the game."</u>
<h3>Who is a Referee?</h3>
A Referee in sporting activities is an official of the game who watches a match keenly to arbitrate on the game's rules and make sure the rules are adhered to.
<h3>Other items that a referee can work on to help with making clear, confident, and consistent decisions include </h3>
- Communicating with other officials of the games.
- Referring without emotions or bias.
- Assert authority during the game.
- Only communicate with team captains.
- Give appropriate cards where necessary, etc.
Hence, in this case, it is concluded that being a referee requires some specific skills.
Learn more about Referee here: brainly.com/question/26071845
Mosaics, mosaics are the answer
The protection of markets with excess labor refers to the erection of barriers to imports of products competing with local offerings in an effort to protect local jobs. This is found in the <u>"Arguments for Protectionism"</u> section.
<u>Explanation</u>:
Arguments for Protectionism were made to protect the national security value of the trade. The arguments for protectionism section comprise many protection measures. They are as follows:
i) Protection on markets with excess productive capacity
ii) Employment protection and protection of markets with excess labor
iii) Protection of consumers
iv) Infant industry arguments
v) National defense interests
Excess productive capacity in the markets can help in invoking the protection of local labor and preventing purchase from foreign countries.
