The answer would be:
<em><u>D. Insulin</u></em>
Insulin is a chemical messenger that is responsible for the regulation of blood glucose levels. It is manufactured in the pancreas and secreted by the beta cells as a response to glucose. When glucose levels in blood plasma increase, insulin is secreted to stimulate glucose uptake.
<span>The answer is A. The common use of Latin in Linnaeus’
system of binomial nomenclature
classification ensures that scientists are on the same page especially in conducting of scientific research
and comprehension of findings. Latin is
used because it was the common intellect language
in the ancient times. </span>
