Answer:
Supraspinatus.
Explanation:
Supraspinatus is the small muscle that lies that lies on the upper back region of the body. This muscle runs to the superior portion of the scapula into the humerus through the greater tubercle.
The supraspinatus muscles are mainly involved in the arm aduction and pulling of the head of the humerus. The builders shoe arm flexion. The biceps brachii muscle is involved in the arm flexion. The least that involved in the arm flexion is supraspinatus muscle.
Thus, the answer is supraspinatus.
The correct answer is C. biological theory.
Biology deals with the inner workings of our body - so, if something is the result of hormones and other physiological processes, then it will definitely be related to biology. The other options have more to do with the environment, rather than with the body itself.
<span>A) Phosphate groups, ribose sugar, adenine base</span>
The correct answer is "increased activity of the right hippocampal formation".
Hippocampus is a brain area which is part of the limbic system and is located below the cerebral cortex. Humans have two hippocampi, one in each side of the brain. Hippocampus is responsible for the formation of long-term memories, by participating in the consolidation of short-term to long-term memory. It also plays a very important role in spatial memory and orientation.
The task that this experienced cab-driver is asked to perform is related to spatial navigation and orientation abilities. The right hippocampus has been shown to participate in the formation of memory for locations in specific environments, while the left hippocampus has been shown to be involved in autobiographical and episodic memory. As a result, the PET scan will show an increased activity of the right hippocampus.
