Answer:
Principles
Explanation:
"Specificity and progression" are two principles related to maintaining physical health. Therefore we can say that the word "principles" is the most suitable to replace the word "thing".
Also, "Specificity and progression" are neither exercises nor muscles. Nor are they acronyms, since an acronym is the word formed by joining letters or initial syllables of a group of words, pronounced as one word.
Answer:
Answer: standard precautions
Should be trained in food safety procedures
Answer:
.50
Explanation:
If the correlation between the shyness of a sample of dizygotic twin pairs is .25 and the correlation between the shyness of a sample of monozygotic twin pairs is .50, then the heritability coefficient for shyness is <u>0.50</u>.
Correlation explains the mutual relationship between two or more things. It is positive when their values increase together and are negative when one value increases as the other decreases.