This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to go vegetarian as a senior citizen
Eat protein dense foods.
Protein gets more important as you age. While many people are concerned with protein intake with a vegetarian diet, it's easy to get enough protein if you make a point of eating protein rich foods throughout the day.

Choose your answer from:
-For your health benefits, eat foods that are proteined specifically for you. Examples of protein dense foods include : Eggs (or the eggs themselves) nuts chicken beans nuts chickpeas avocados legumes olives nuts white meat nuts squash Eat plenty of fruits and vegetables..
-It's especially important for adults to consume about nine lbs. ( 2.7 kg) of protein each day..
-Beans, soybeans, and peanuts are an excellent source of nutrients in addition to protein. Soy-based products can be used as a meat or dairy substitute..
-To be healthy, you need to eat a balanced diet. Most people need about 1/2 to 1 tbsp (0.95 to 0.77 g) of meat daily; a few more serving sizes may be required..
The answer is:
Beans, soybeans, and peanuts are an excellent source of nutrients in addition to protein. Soy-based products can be used as a meat or dairy substitute.