In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.

[EX Q]: La anafase A se caracteriza por el acortamiento de los microtúbulos
[EX A]: Anaphase A is characterized by the shortening of microtubules

[EX Q]: Dentro de los carcinomas de cabeza y cuello, ¿qué tipo de tumor se relaciona de forma más evidente con el virus del papiloma humano?
[EX A]: Within head and neck carcinomas, what type of tumor is most obviously related to the human papillomavirus?

[EX Q]: Las carboxipeptidasas A y B
[EX A]:
The carboxypeptidases A and B