Answer: True
Explanation:
Lewis Terman is known for his revision of the Stanford-Binet Intelligence Scales (which is the same as the Alfred Binet Scale). Terman was also able to create a method to calculate and compare IQ. The formula was: 100xMA/CA. This formula was able to re-conceptualize the relationship between chronological and mental age. The results of the calculations were compared to other participants.
C. Ross's fitness level will diminish from what it was two months ago.
Goal of 1st line of defense: to prevent pathogen from entering body
There are physical and chemical barriers where all exposed body entrances would be. Ex. Skin, mouth, eyes, nostrils.
-The skin: composed of tough dead cells that are constantly shedding- physical barrier bc it prevents pathogen from latching on. Skin also contains sweat and oil glands that secrete acids and oils that prevent the growth of pathogens- chemical barrier. Also, sweat contains lysozyme.
Saliva and tears: protect the mouth and the eyes from pathogen invasion. Saliva and tears contain lysozyme.
Nostrils, digestive + respiratory tracts lined with another barrier: mucous.
