The human body has natural steroids, a type of lipid. what is the function of steroids in the human body?

Apopulation has 1000 individuals. over a period of 1 year, 500 newindividuals are born. which equation shows how to calculate the birthrate ofthis population? a. 500 - 1000 = 0.5b. 1000 x 0.5 = 500c. 1000 - 500 = 2d. 1000 + 500 = 1500

How is the carbon cycle related to global warming ?

The pelican's beak is adapted for in .