The correct answer is option C
The best way to classify the organism when they appear similar and found in the same area must be observed by studying the genotype of the organism.
Sometimes it is not possible to observe the change in the organism by looking physically( phenotype) so, in this case we must use the gel electrophoresis to compare the DNA pattern.
Answer:
Observing and counting bird populations
Explanation:
Aerobic respiration<span>, a process that uses oxygen, and </span>anaerobic respiration, a process thatdoesn't<span> use oxygen, are two forms of cellular respiration. Although some cells may engage in just one type of respiration, most cells use both types, depending on an organism's needs. Cellular respiration also occurs outside of macro-organisms, as chemical processes — for example, in fermentation. In general, respiration is used to eliminate waste products and generate energy.</span>
Abiotic is anything non-living and biotic is anything living so a the trees, the scorpion, the bug, and any other plants are all biotic factors. The clouds, snow, wind/air, shell, ice, and ice sickles are all abiotic factors.
Which are open because there are wild animals roaming