True.
systolic is the pressure on the walls of the vessels during ventricular systole, or when the heart is contracting, and diastole is the pressure exerted during the time the heart is relaxed.
        
             
        
        
        
Answer:
Number 1 is semantic. Number 2 is hippocampus. Number 3 is Mary Cover-Jones. Number 4 is fixed ratio.
Explanation:
Semantic memory is every day generally obvious knowledge.
Episodic memory is something you learn and remember based on what happened in your own personal life.
The hippocampus is integral in consolidating memories from short-term to long-term memory
 
        
             
        
        
        
Usually good for about 2-4 hours
        
             
        
        
        
The food groups are arranged on the pyramid according to the number of servings required from each to construct a healthy diet. For example, the largest number of servings each day should come from the bottom level, the bread or grain group.