What is the role of the dna ligase in dna replication

Which statement about inheritance is true? o girls get most of their traits from their moms, boys get most of their traits from their dads. o male offspring will always have an x-linked genetic disease if the mom is a carrier o fathers always determine the gender of the offspring in humans. o males never have y chromosomes.

This is a type pf behavior that animals are born with and them to survive

What is the next step in muscle contraction after the actin changes shape? (apex)