1 In 2010, the Greenland ice sheet melted substantially. In response, the bedrock below
the ice sheet gradually rose. This environmental
change has led to -
a lack of change in the stability of the
marine ecosystem, as the uplifted bedrock
and melting sea ice have combined to form
a different type of landscape.
® a decrease in the stability of the marine
ecosystem, as chunks of melting sea ice
have decreased the salinity of the water off
Greenland's coast.
© an increase then decrease in the stability of
the marine ecosystem, as organisms have
adapted to cold weather and developed
features allowing them to tolerate warmer
temperatures.
O an increase in the stability of the terrestrial
ecosystem, as the bedrock below the ice
sheet has been colonized by new types of
plants and animals.​

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.

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?

Some substances but not other can cross the (blank) membrane of a cell