3. Which of the following is NOT a result of biotechnology?
A. the natural selection of a species by natural changes in the
environment
B. the cloning of an identical species by the isolation of a cell's
genes
C. the use of gene therapy in humans and animals
D. the creation and improvement of vaccines

This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map. b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this

Drag each tile to the correct box. arrange the layers and faults from oldest to youngest.