Answer:
Structuralism
Explanation:
A person is asked to break down all the different components of taste when biting into an orange. Which of the following schools of psychology is this research most likely a part of structuralism. Structuralism is a school of thought in psychology that aims to identify the functioning and structure of the mind. To achieve this, the mind is broken down into basic unit such as senses. Reports on sensations are evaluated.
The correct answer is letter A
Sinoatrial node (SA) or pacemaker or sino-atrial node: special region of the heart, which controls the heart rate. It is located near the junction between the right atrium and the superior vena cava and consists of a cluster of specialized muscle cells. The rhythmic frequency of these muscle fibers is approximately 72 contractions per minute, while the atrial muscle contracts about 60 times per minute and the ventricular muscle, about 20 times per minute. Due to the fact that the sinoatrial node has a faster rhythmic frequency in relation to the other parts of the heart, the impulses originating from it spread to the atria and ventricles, stimulating these areas so quickly, so that the rhythm of the SA node becomes the rhythm of the whole heart; that's why it's called a pacemaker.
Answer: A) Activation-synthesis theory
Explanation:
This is a neurobiological reason given for why we dream. This theory was propsed in 1977 by John Allan Hobson who is an Harvard University Psychiatrist. This theory implies that dreams are formed as a result of changes in the activity of neurons that turn on the brainstem in the course of rapid eye movement, this means that chemicals are triggered when there is a shift and change in nerves brainstem as the body and brain rotates between day and night.
The speaker name is <span>Vice President: Joe Biden</span>
Conditioned stimuli; unconditioned response
Hope this helps.
