X - linked traits appear more often in males because males only have one x chromosome. One copy of an x - linked trait is all that a male would need to possess that trait. Females have two x chromosomes, so they would require 2 copies of the x - linked trait in order to possess it.
Answer:
Depends on the kind of interaction the alleles have with each other.
Dominant, co dominant or incomplete dominant
Volcanic eruptions may occur in both locations, as the movement can cause the tectonic plates to allow magma through.
It's true , because the nucleolus has always been inside the nucleus . It should be in your textbook