For a protein to be an integral membrane protein, it would have to be A. exposed on only one surface of the membrane
B. hydrophobic
C. amphipathic, with at least one hydrophobic region
D. hydrophilic

Asegment of dna that codes for rna and a protein is a

Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary

Which of these is not an obstical to the future of space exploration? fundingresearch ideas technologytime