A student creates a model to show the process of DNA replication - free
nucleotides
DNA unwinding
and unzipping
Two identical RNA strands
Two identical DNA strands
Two different DNA strands
0
Two different RNA strands

there is no

explanation:

it cools slower in the earth meaning the crystals have more time to form than lava on the surface

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg