According to research, __________ are more likely to fall in love and __________ are more likely to fall out of love.

According to __________, heterosexual men seek out physically attractive women because they appear to be more healthy and fertile and can provide the men with offspring.

________ is the most biologically active form of vitamin A in the body.

Instructions for making proteins are coded in a cell’s ________.

Which of the following organs is an accessory organ of the digestive system?

Which of the following groups teaches more independent roles to their daughters?

The belief that one’s culture, language, and values are superior to all others is known as __________.

The primary site of triglyceride digestion and absorption is the _______.

Autoimmune diseases are disorders in which the immune system fails to distinguish __________ from foreign ones.

Which of the following foods would be classified as a source of empty calories by MyPlate?