Answer: Opportunity cost
Explanation:
Opportunity cost is basically arranging your schedule from that which is of great importance to the next, till the least important. It is understood that most of our activities are not giving same energy, especially when we understand some better than the others, this is where opportunity cost comes in, allowing you to arrange all activities from that which needs much attention to that which needs less, this is what Felix was doing that his wife needed to understand
"d. Work that requires a college degree" would be work that becomes more common in a postindustrial society, since there are less jobs in factories.
In classical conditioning, the neutral stimulus becomes a conditioned stimulus after conditioning.
<h3><u>
What is classical conditioning?</u></h3>
- Classical conditioning is a behavioral technique in which a biologically powerful stimulus (such food) is combined with a previously neutral stimulus.
- It is sometimes referred to as Pavlovian conditioning or responder conditioning (e.g. a bell).
- It also describes the process of learning that follows this pairing, in which the neutral stimulus eventually learns to elicit a response (such as salivation) that is typically similar to the one induced by the powerful stimulus.
- Operant conditioning, often known as instrumental conditioning, is a type of conditioning in which the strength of a voluntary behavior is altered by rewarding or punishing it.
Opportunistic responses may be reinforced by classically conditioned stimuli. However, classical conditioning can have a variety of effects on operant conditioning.
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The zone of proximal development describes the difference between what young people can do on their own and what they can do with the assistance of more experienced people.
<h3>What is a zone of proximal development?</h3>
Lev Vygotsky's theory of learning and development included a crucial concept known as the Zone of Proximal Development (ZPD). A learner's zone of proximal development is the area between what they can do on their own and what they can do with adult supervision or in cooperation with more experienced peers.
<h3>What role does zone proximal development play?</h3>
The core tenet of the ZPD is that by helping a student complete a task that is just a little bit beyond their level of proficiency, a more experienced individual can improve the learner's learning. The expert gradually reduces their assistance as the pupil gains proficiency until they can complete the task on their own.
<h3>What is an example of a zone of proximal development?</h3>
Consider a learner who has recently learned fundamental addition. They may now be in their zone of proximal development, which denotes that they are capable of learning subtraction and are likely to be able to master it with support and direction.
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Ammonia is likely to be the primary nitrogenous waste in living conditions that include <u>lots of fresh water flowing the gills of a fish</u>.
Nitrogenous wastes within the frame generally tend to form toxic ammonia, which need to be excreted. Mammals which includes humans excrete urea, even as birds, reptiles, and a few terrestrial invertebrates produce uric acid as waste.
Aquatic animals in general excrete ammonia. Ammonia is a small molecule that conveniently diffuses throughout skin and gills if enough water is available, however the kidneys inefficiently excrete ammonia. Ammonia is exceedingly toxic, and animals cannot continue to exist even mild ammonia concentrations in their frame fluids.
As a result, the marine organisms excrete ammonia without delay into the water and are referred to as ammonotelic. Ammonotelic animals consist of crustaceans, platyhelminths, cnidarians, poriferans, echinoderms, and other aquatic invertebrates.
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