A deficient intake of _______ is known to produce osteoporosis.

a) calcium
b) iron
c) Vitamin A
d) Vitamin C


Ans: a) calcium

Nutritional Science

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What does the term climacteric changes refer to?

A. It refers to the changes the body undergoes because of obesity. B. It refers to the changes the body undergoes after chemotherapy. C. It refers to the changes associated with a person's diet. D. It refers to the changes associated with the end of reproduction. E. It refers to the changes that occur when a person shifts from one type of diet to another.

Nutritional Science

Jeanne's total blood cholesterol level is 220 mg/dl and her ratio of total cholesterol to HDL cholesterol is 6:1. According to this information,

A. Jeanne's total blood cholesterol level and her ratio of total cholesterol to HDL cholesterol are within healthy limits. B. Jeanne's total blood cholesterol level is too low to provide optimal health, and she should consume more foods that are rich sources of saturated fat. C. Jeanne has a risk of cardiovascular disease that's 10 times lower than average. D. Jeanne needs to reduce her total cholesterol level to under 200 mg/dl and increase her HDL level to lower her risk of heart disease.

Nutritional Science

? An 80-year-old male patient has end-stage Alzheimer's and has recently been diagnosed with severe dysphagia. This patient is getting discharged from hospital. His height is 5' 9" and he weighs 162 pounds with no recent changes in weight.   What is the correct amount of kcals needed to maintain the normal body weight of this patient?

A. 1110–1750 kcal B. 1840–2210 kcal  C. 2350–2380 kcal D. 2900–3020 kcal E. 3150–3200 kcal

Nutritional Science

Infertility is generally defined as the lack of conception after _____ of unprotected intercourse

a. 3 months b. 6 months c. 9 months d. 1 year e. 1.5 year

Nutritional Science