The footplate of the stapes rests against the oval window, a membrane that marks the entrance to the inner ear.
The oval window, also known as the fenestra ovalis, is a connective tissue membrane located at the tip of the center ear and also the beginning of the inner ear.
The oval window is the intersection of the center ear with the sense organ and is directly contacted by the stapes; by the time vibrations reach the fenestra, they need been amplified over 10 times from what they were once they contacted the tympanum, a testament to the amplifying power of the center ear.
The variability of the size of the oval window in one human cadaveric study showed wide variation from 1.26 to 2.40 mm
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Answer:
The correct answer is b generation effect
Explanation:
It is the name of the research Generation effect (delineation of a phenomena) that was done by Norman Slamecka and Peter Graf in the University of Toronto, Toronto Canada. It was tested on 24 volunteer students of introductory physiology in which each student was given 100 items separated by cards each card presented a word and the initial letter of the response e. g. (rapid-f). The participants were given five rules 1. Associate (lamp-light) 2. Category (Ruby-diamond) 3. Opposite (Long- short) 4. Synonym (sea-ocean) 5. Rhyme (save-cave), the students were given blocks of 20 cards with a new rule each time. Then 12 of the participants were tested again later and the results do not pointed significantly to the generation effect in the third experimentation with 24 participants divided this way 12(informed participants) and 12 (uninformed participants) The results had a clear cut and pointed to the generation effect. After five experiments there was established the existence of the phenomena in which when a word was generated in the presence of a stimulus and an encoding rule it was better remembered than when the same word was simply read under those conditions (Slamecka & Graf 1978).
Answer:
Case study.
Explanation:
A case study is simply research method that entails of a detailed account that contains useful information of a sad person or group in an organisation or a place. In a making a swift or correct case study, some steps and correct facts are needed to be known without mincing words which include, having a set number of people, knowing the person that is been researched on totally, tangible evidences etc. A formal research method is been carried out in the cause of a case study which are seen easily in formal research venues, as professional conferences, and journals rather than in popular works.
