Final answer:
Phytochemicals are naturally occurring chemicals found in plants, while zoochemicals are found in animals. Both have potential health benefits. Phytochemicals act as antioxidants to protect against diseases, and zoochemicals are used in the development of medications.
Step-by-step explanation:
Phytochemicals are naturally occurring chemicals found in plants that play a crucial role in protecting plants from insects and diseases. These chemicals also give plants their distinctive colors, flavors, and aromas. Phytochemicals are not yet classified as nutrients, but they may have important health benefits for humans.
Similarly, zoochemicals are naturally occurring chemicals found in animals that have potential medicinal uses. Many medications, such as aspirin and digoxin, are derived from plant and animal chemicals.
Importance in our diet
Phytochemicals and zoochemicals are important in our diet because they may help protect against diseases, such as cancer and heart disease. They act as antioxidants, neutralizing harmful free radicals in the body. Good sources of phytochemicals include colorful fruits and vegetables, whole grains, nuts, and spices. While zoochemicals are not directly consumed in our diet, they contribute to the development of medications that can improve human health.