How are euglenas similar to plants ?

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

Melting glaciers is a serious threat to the environment what is the possible consequence of melting glaciers on polar bears?

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.