2 peas plants were crossed pollinated both parents have the heterozygous genotype Bb. What percent of Offspring would have the genotype bb?
A.25%
B. hundred percent
C.50%
D.0%

Which of the following claims does the author support the least

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

Explain why biological control methods are generally environmentally superior to chemical pest control methods.