Red blood cells carry oxygen; white blood cells fight disease.
Solar thermal, because it’s just making the plate hot, not making any energy
Decomposers return nutrients to the soil
The answer is genetic drift. This is the <span>change</span> of allelic frequency in a population due
to natural selection in <span>favor</span> of particular
traits. The effect of natural drift is <span>greater</span>
is a population of small size that in a big population. When the allelic
frequency of the isolated group of plants reaches 0, it is <span>deemed</span> as lost.