Senior citizens, most likely, will not have the option of purchasing term life insurance. Most companies have an age limit for these products, and people over 60 are just about to reach that limit for these types of products.For example, most companies will only sell a 10 year term life insurance policy to someone 65 and under.enior citizens, most likely, will not have the option of purchasing term life insurance. Most companies have an age limit for these products, and people over 60 are just about to reach that limit for these types of products.
In the human digestive system, the main sites of digestion are the oral cavity, the stomach, and the small intestine. Digestive enzymes are secreted by different exocrine glands including: 1  Salivary glands.2  Secretory cells in the stomach.he enzymes that are secreted in the stomach are called gastric enzymes. The stomach plays a major role in digestion, both in a mechanical sense by mixing and crushing the food, and also in an enzymatic sense, by digesting it.
When you eat a meal, digestive enzymes released from the salivary glands, stomach, and small bowel immediately get to work to speed up digestion. Each enzyme acts on a specific type of food. A variety of different proteases, for example, break down the components of protein.igestive enzymes are proteins specially tailored to break down foods into nutrients that your body can then readily digest. The human body produces some 22 different digestive enzymes.