using reliable internet sources, identify three ways we use analog and digital signals in our everyday lives

Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences? a.doing door-to-door sellingb.using billboards to advertise the productsc. making online shopping services availabled.giving discounts on products

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?