Examlex
Someone with a severely compromised immune system would probably get very little benefit from receiving a flu shot to keep him from getting the flu.
Developmental Psychologist
is a professional who studies the psychological growth and changes that occur throughout a person's life.
Vygotsky
A Soviet psychologist, Lev Vygotsky, known for his work on cognitive development, especially the social-cultural theory of development.
Piaget
A Swiss psychologist known for his pioneering work on child development, particularly his theory of cognitive development that describes how children develop logical thinking.
Abstract Symbols
Representations that stand for ideas or concepts without having a physical form, used in various forms of communication and thought.
Q3: Structures that can also be called adenoids<br>A)Right
Q9: The terms gastroesophageal sphincter and pyloric sphincter
Q29: Muscle layer of an artery or vein<br>A)Artery<br>B)Vein<br>C)Capillary<br>D)Tunica
Q40: Expanding and recoiling of an artery due
Q116: Valve that prevents blood from falling back
Q123: The terms "high blood pressure" and "hypertension"
Q152: Right ventricle<br>A)1<br>B)2<br>C)3<br>D)4<br>E)5<br>F)6<br>G)7<br>H)8<br>I)9<br>J)10<br>K)11
Q188: A weak cardiac sphincter could be the
Q210: The auditory tubes open into the oropharynx
Q212: Part of the small intestine that joins