Answer: The correct option is c. Segmentation evolved more than once in different branches of the cladogram.
Phylogenetic studies help to identify and understand evolutionary relationship between different life forms. It uses a diagram called as Cladogram to represent the branching of the evolutionary relationships. In cladogram studies each branching point tells a fundamental character of the evolutionary significance. Cladogenesis separates the gene pool by splitting into two or more than two separate pools each of which gives rise to one or more new species. Segmentation implies repeated parts and many animals consist of such repeated parts. Therefore, segmentation appears more than once in different cladogram branches.
Answer:
D the others are highly pollutant expesially nuclear and natural gas
Explanation:
The answer is oxygen combines with carbon of simple sugar. Because in cellular respiration, energy and oxygen is released. If the energy is released, simple sugar breaks down and our energy is used up by a lot activity we did such as walking, swimming, running, and etc. And if the energy is released, the energy transfer. Plus the cellular respiration simplified equation is carbon dioxide and sun light turns into oxygen and energy.
Two chromosomes cross their genetics to create variation within the daughter cells.
C is the correct answer I believe
