The lithosphere is composed of O continental crust, asthenosphere, solid part of the mantle
O continental crust, oceanic crust, atmosphere
asthenosphere, oceanic crust, continental crust
continental crust, oceanic crust, solid, upper part of the mantle
O continental crust, solid part of the upper mantle, semisolid part of the upper mantle
O oceanic crust, continental crust, semisolid part of the mantle

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

When plants use sunlight to make food, the energy of sunlight is

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?