Alpha and Beta Cells in the Endocrine Portion of the Pancreas

question 35

Multiple Choice

Alpha and beta cells in the endocrine portion of the pancreas:
1) can be found in the pancreatic islets (islets of Langerhans)
2) secrete their hormones into the pancreatic duct
3 secrete hormones that regulate calcium levels in the body
4) are responsible for maintaining homeostatic levels of glucose
5) aid in the production of enzymes used for protein digestion

• A) 1 and 2
• B) 2, 3 and 5
• C) 4 only
• D) 1 and 4

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Definitions:

Buying Center

The group of people typically responsible for the buying decisions in large organizations.

New Buy

In a B2B setting, a purchase of a good or service for the first time; the buying decision is likely to be quite involved because the buyer or the buying organization does not have any experience with the item.

Straight Rebuy

Refers to when the buyer or buying organization simply buys additional units of products that have previously been purchased.

Wholesaler

A business entity that purchases goods in large quantities from manufacturers or importers and sells them in smaller quantities to retailers or other businesses.