Name:_______________________________ Period:________ Date:____________________________
Phytochemicals Chart
Use online resources to research the functions and sources of the following phytochemicals.
Nutrient
Beta carotene
Lycopene
Lutein
Anthocyanins
Isoflavins
Quercetin
Resveratrol
Allyl sulfides
Indles
Saponins
Functions and Sources
T or F: If the statement is true, write T in the blank. If the statement is false, replace the underlined
words to make the statement true.
_______________ 1. The name phytochemical is from the Greek word for medicine.
_______________ 2. Phytochemicals give foods their flavors and shape.
_______________ 3. Some phytochemicals have been linked to lower the risk of heart disease.
_______________ 4. Foods high in phytochemicals include protein, pasteurized dairy products, and
fruit.
_______________ 5. Phytochemicals are found in plant foods.
_______________ 6. Phytochemicals may reduce the risk of cancer, lower cholesterol, prevent type 2
diabetes, osteoporosis, as well as other health related diseases.
_______________ 7. Soybeans are a poor source of phytochemicals.
Multiple Choice: Choose the best response.
8. _____ Isoflavones have been linked to the prevention of __________.
a. asthma
b. heart disease
c. symptoms of menopause
d. eye disease
9. _____ Substances that are known to cause cancer.
a. allyl sulfides
b. isoflavones
c. carcinogens
d. indoles
10. _____ Phytochemicals are grouped by __________.
a. health benefits
b. chemical structure
c. color
d. food sources
11. _____ The colors of flavonoids are __________.
a. yellow and green
b. orange and green
c. red and purple
d. purple and white
12. _____ Carotenoids are known for their work as __________.
a. antioxidants
b. blood thinners
c. anti-carcinogens
d. flavorings
13. _____ Vegetables that have a cross-shaped petal are called __________.
a. phenols
b. carotenoids
c. anthocyannins
Short Answer
14. Name three safe ways to increase your phytochemical consumption.
d. cruciferous