When a person is born they get one chromosome from the mom and one from the dad. A female has XX chromosomes a male has XY Cromosomes. So a male would get the Y from the dad and the X from the mom.
Answer:
The diversity and variations between ecosystems that ultimately links to human existence
Explanation:
You see, passive transport needs no energy. So that being said, it moves from areas with high concentration to areas with low concentration.
Hope that helps!
B Prokaryotic organisms are always unicellular,but eukaryotic organisms are always multi
