The NWS file type is primarily associated with 'Creatacard' by Broderbund. Detailed information for file extension NWS: Other applications associated with file type NWS: Newsmaster or Newsmaster II Data File The Mime types used with this association are: message/rfc822.
Primary & Secondary Sexual Characteristics. Primary and secondary sexual characteristics refer to specific physical traits that differentiate males and females in sexually dimorphic species; that is, species in which males and females look different. Primary sexual characteristics are there from birth (for example, penises vs. vaginas).
Separate pages describe the male reproductive system and characteristics of the reproductive system common to both males and females. 1  Anatomy of the female reproductive system:  The entire external genitalia of the female is called the vulva. This includes the labia majora, labia minora and clitoris.