Hopefully this was helpful
Answer:
They are passed from the X chromosome in parents to the XY chromosome in offspring.
Explanation:
Solution in the attachment due to technical fault from the site
If I’m not mistaken it’s “a scientific theory best explains certain observable facts.”
Answer:
There are two main ideas about how chromosomes move in anaphase A. One is that motor proteins at the kinetochores use the energy of ATP hydrolysis to pull the chromosomes along the kinetochore microtubules, which depolymerize as a consequence.
Explanation: