Answer:
A fact or state of departing from usual or accepted standards.
Explanation:
Maturation is a threat to internal validity stemming from either long-term or short-term physiological changes occurring within the participants that may influence the dependent variable.
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What are physiological changes?</h3>
Ageing causes physiological changes in all organ systems. Arteriosclerosis develops, blood pressure rises, and cardiac output declines. Lung function is compromised, vital capacity is reduced, and expiratory flow rates are slowed.
Pregnancy causes a number of physiological changes in the mother, such as an increase in fat and total body water, a drop in plasma protein concentrations, particularly albumin, an increase in blood volume, cardiac output, and blood flow to the kidneys, and a decrease in blood pressure.
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Based on this information, the researcher can conclude that Ryan <u>"has just entered Stage 2 sleep".</u>
Stage 2 sleep, which for the most part keeps going around 20 minutes, is described by an abating pulse and a reduction in body temperature. Your body lessens its action to set you up to go into a profound rest.
It winds up harder to wake you up.
Your brain begins to produce bigger waves.
Your circulatory strain likewise diminishes, and other metabolic capacities back off as well.
Answer:
Fast-mapping
Explanation:
Fast-mapping is used in psychology and learning to describe the hypothetical ability of children to learn new words and concept with minimal exposure to them. Ariel demonstrated fast-mapping in his ability to associate fish with the moving objects in the aquarium.
Or people based on common features,traits o rcharacteris
