A student observed palisade cells using a microscope the microscope had four objective lenses each with a different magnification which objective lens should the student use first

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion

the answer is: metamorphic rocks often show the presence of fossils, also a

hope i

-lavira: )

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation:

well the answer is 2!