Mitosis is split into 4 phases.
P - prophase
M - metaphase
A - anaphase
T - telophase
During Metaphase, Chromosomes align singly along the metaphase plate.
During Anaphase, kinetochore microtubules shortens and non-kinetochore microtubules lengthens, allowing the chromosomes' centromeres to separate.
Therefore, the answer is anaphase.
P. S. centromeres separates, not split.
You use inductive reasoning to propose a process that explains observed facts. You use deductive reasoning to propose what facts you would observe if a known process took place.
Deductive reasoning, or deduction is a type of reasoning used in scientific method. It starts out with a general statement (called hypothesis is scientific method), and examines the possibilities to reach a logical conclusion about it. If the theory is correct, what observations should be. Inductive reasoning is the opposite. It is a type of reasoning when you start from specific observations to the general statement.
Answer:
C. Gene trees are only useful studying the relationships of sequences from different species.
Explanation:
Gene tree traces the evolutionary history of a particular gene. It includes all the events like duplication and speciation. It helps to study the relationship of genes from different species. Often these are orthologous genes which came form the same ancestor and code for the same protein indifferent species. Gene tree also helps to study the relationship of genes in the same species. Often these are paralogous genes which evolved by duplication and code for similar but not identical proteins in the same species. Hence, the statement that gene trees are only useful for studying the relationships of sequences from different species is incorrect.
