They will become extinct over time. This is because they
will be unable to survive in the changed environment due to lack of desirable traits. This is especially true for a small population of
species that do not have a wide variation in their genotypes on which natural selection
could act upon.
Your heart pumps blood so it can circulate to your tissues as well as get oxygen from your lungs, if your heart can’t pump blood well i.e. heart attack you can feel short of breath
<span>Energy in an ecosystem flows directly from producers to tertiary consumers</span>
C. Along the bottom. The benthic zone is the bottom sediment of a lake.