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Questions and Answers
Which phase change involves the conversion of a solid directly into a gas without passing through the liquid phase?
Which phase change involves the conversion of a solid directly into a gas without passing through the liquid phase?
- Evaporation
- Condensation
- Sublimation (correct)
- Freezing
What is the process called when a gas changes into a solid without becoming a liquid first?
What is the process called when a gas changes into a solid without becoming a liquid first?
- Condensation
- Deposition (correct)
- Melting
- Evaporation
What is the simplest form of sugar that is obtained from the food we eat and is used to produce carbon dioxide?
What is the simplest form of sugar that is obtained from the food we eat and is used to produce carbon dioxide?
- Oxygen
- Glucose (correct)
- Estrogen
- Progesterone
Which hormone is responsible for the development of male characteristics and the production of sex cells?
Which hormone is responsible for the development of male characteristics and the production of sex cells?
What is the organ responsible for storing urine in males?
What is the organ responsible for storing urine in males?
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