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Which type of galaxy has a stellar disk, but without gas and dust?
Human Sexuality
An area of research and understanding encompassing a broad range of topics, including sexual behavior, sexual orientation, and sexual health.
Electronic Sensing Devices
Instruments or equipment designed to detect, measure, or record physical phenomena using electronic components and signals.
Coitus
A sexual act between a male and female involving penetration of the vagina by the penis.
Face-To-Face Surveys
A method of data collection where interviewers ask respondents questions directly, allowing for immediate feedback and increased accuracy in responses.
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