Most likely true because for all living things, their DNA is constantly mutating to keep itself alive in a certain environment,
Answer: kinetochore
Spindle
fibers are aggregates of micro-tubules that move chromosomes during cell division. They attach to the kinetochore, a structure on chromatids, that when it's pulled separated sister chromatids. The kinetochore is a specialized protein complex found in the centromere of the chromosome.
These segments of DNA are called Genes.
Hope this helps (:
I think its a because risk actually means exposure to danger our sacrifice your self plz mark as brainly
Answer:
b
Explanation:
i had this same quiz when i was younger