ASAP!! 100 points! Only answer correctly please :)

1Folding is common in areas of thick .

igneous rock
metamorphic rock
sedimentary rock

2Eroded materials are called .

faults
folds
lava
sediment

3The mechanism which would permit large-scale movement of entire continents .

has been conclusively demonstrated
is suggested as theory

4Scientific data have been published to propose that the continents of Europe and North America are a0 at a rate of a1 cm per year.

5 Most of the oxygen available on Earth is produced by .

oceanic plankton
the atmosphere
terrestrial plants
the water cycle

Heredity has an impact on personal health, but environmental factors are important as well. select the best answer from the choices provided

Construct an explanation about the function of mitosis for multicellular organisms

In 1959, doctors began using the powerful antibiotic methicillin to treat infections of staphylococcus aureus, but within two years, methicillin-resistant strains of s. aureus (mrsa) appeared. how did the resistant strains of s. aureus emerge? in 1959, doctors began using the powerful antibiotic methicillin to treat infections of staphylococcus aureus, but within two years, methicillin-resistant strains of s. aureus (mrsa) appeared. how did the resistant strains of s. aureus emerge? staphylococcus aureus bacteria that were able to synthesize cell walls using a protein that was not affected by methicillin survived the methicillin treatments and reproduced at higher rates than did other individuals. over time, these resistant individuals became increasingly common. in response to treatment of staphylococcus aureus infections with methicillin, some bacteria began to synthesize cell walls using a protein that was not affected by methicillin. these bacteria survived the methicillin treatments and reproduced at higher rates than did other individuals. over time, these resistant individuals became increasingly common. in response to treatment of staphylococcus aureus infections with methicillin, bacterial populations gradually began to synthesize cell walls using a protein that was not affected by methicillin.