1. Psychologists have used four perspectives in their efforts to explain motivation. These include an emphasis on instincts, opt
imum arousal, a hierarchy of motives, and: A) drive reduction. B) 360-degree feedback. C) refractory periods. D) basal metabolic rate. E) a fixed behavior pattern.
Motivation is the urge that fuels and directs human with the energy to accomplish a given task. Motivational theory is accustomed with the role of searching for what drives individuals to work towards a goal or a task.
The drive reduction theory explains physiological ideology required bring out an aroused tension state that motivates an organism to satisfy the need.
Instincts Theory reflects innate and fixed pattern of complex behavior in animals. For example, making holes of crabs for safety.
Optimum Arousal Theory drive people to engage in certain activities in the quest to keep up with an optimum level of physiological arousal.
Hierarchy of motives: According to Maslow's pyramid, hierarchy of motives is explained based on need to satiate or quench the least physiological needs in order to be active before subsequent level needs.
Think its is True, its because the first one that accept more energy from the sun are the plants by means of photosynthesis, this plants are eaten by an animals and accept less of the energy that the sun gives until the process or the chain is goes down to the last stage which is the decomposers
Mendel was a scientist who proposed the theory of inheritance based on his work done on pea plants.
According to his theory, the inheritance of a trait was determined by discrete and specific units of heredity which he called as factors.
Further, he explained that for any given trait each individual possesses one factor from each parent so that the individual has 2 factors for each trait and the variants of a given factor were termed as alleles.
The units of inheritance that were called as factors by Mendel are now termed as genes and it is the expression of these genes that encode for the observable trait in an organism and these are inherited from the parents.
