Aluminum makes up 8.0% of the weight of the earth's crust. this metal is used to make aluminum cans such as soda cans. how can the environmental and economic impacts of mining aluminum and producing aluminum cans be reduced by practicing the three rs of waste management?

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?

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.

Which of these reproductive method is the only on available to mosses and fernsspores