Live attenuated and inactivated vaccines contain whole pathogens that are weak, killed, or inactivated, while subunit vaccines, toxoid vaccines, and conjugate vaccines contain acellular components with antigens

Viral infections of the circulatory system are common world-wide, but are rarely severe.

1. What context does each of the regular allomorphs of the English plural morpheme occur in? 2. Please first identify if the following words is an example of structural ambiguity, and explain why.  toy car shop can refer to either a store that only sells toy cars, or to a toy representation of a store that sells cars.  candy apple can refer to either a candy that is shaped like an apple, or to an apple that has been covered in a candy coating. The word biweekly can mean either “twice a week” or “every two weeks”. Is this an example of structural ambiguity?  3. Please identify all morphemes of the following words, and speficty the types of each morphomes: unlockable reset Internationalization 4.  Consider the example of singular, dual, and plural nouns in Inuktut: (1) gloss singular dual (2) plural (3+) “door” matu matuuk matuit “cloud” nuvuja nuvujaak nuvujait How can we find the plural morpheme in these examples? Please explain. 

Viable plate count methods count the total number of cells in a sample, whereas direct cell count methods count only the number of viable cells in a sample and, therefore, provide a much better understanding of the potential for population growth

Physical or chemical methods to control microbial growth that result in death of the microbe are indicated by the suffixes -stat or -static, whereas those that simply inhibit microbial growth are indicated by the suffixes -cide or –cidal

Acne is a common bacterial skin infection that occurs when the bacteria Propionibacterium acnes infects hair follicles and pores clogged with dead skin cells and sebum.

Vector transmission occurs when a living organism carries an infectious agent on or in its body to a new host

All infectious disease are contagious, but not all contagious diseases are infectious

High Efficiency Particulate Air (HEPA) filtration is commonly used in hospital ventilation systems and biological safety cabinets in laboratories as a physical method of control to prevent transmission of airborne microbes

Communicable diseases are transmissible among individuals and or organisms