What is the title of the book authored by Janet D. Ward?

• Principles of Chemistry

• Principles of Food Science

• Principles of Biology

• Principles of Physics

Fill in the blank: The book 'Principles of Food Science' is authored by ________.

• Janet D. Ward

• John Doe

• Jane Smith

• Robert Brown

What is the primary focus of Chapter 24?

• Developing new food products

• Marketing strategies

• Food safety regulations

• Nutritional analysis.

Chapter 24 is about ________ new food products.

• Researching

• Marketing

• Consuming

• Distributing

Which of the following best contrasts descriptive research and analytical research?

• Descriptive research involves hypothesis testing, while analytical research involves data collection.

• Descriptive research focuses on observing and describing, while analytical research focuses on testing hypotheses.

• Descriptive research is qualitative, while analytical research is quantitative.

• Descriptive research is used for experiments, while analytical research is used for surveys.

Fill in the blank: The first step in developing food science experiments is to ______.

• Analyze data

• Formulate a hypothesis

• Conduct experiments

• Review literature

What is an ongoing venture in the food industry?

• Developing new food products

• Reducing food prices

• Increasing food imports

• Closing grocery stores.

Today, most grocery stores stock over ______ different products.

• 1,000

• 5,000

• 12,000

• 20,000

What is the primary goal of research as described in the food industry?

• To create new products

• To apply new knowledge in ways that can help society

• To increase profits

• To follow the scientific method.

Food industry research is based on the ______ method, but steps are not always followed in sequence.

• artistic

• scientific

• historical

• intuitive