Which description is a characteristic of r- selecting strategy a- most offspring reach adulthood b- reaches reproductive capability after several years c- possesses low parental involvement after fertilization d- has a long lifespan

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a.precipitation b.erosion c.migration d.condensation

Which hormone is used by both males and female?

Why were the results whit just water so much different than the trials with the detergent ?