I think it’s living but I don’t have enough context to fully tell :( hope this helps
Answer:
carbohydrates, lipids, nucleus acids and proteins
D. Integumentary
The human body is covered with skin and it is the largest organ in the human body. It's protects us from the outside harm.
Answer:
Well, Earth is the same way! Earth is made up of several different layers, each of which has unique properties. Both parts of the core are made up of mostly iron and some nickel. The difference is that in the inner core, those minerals are solid and in the outer core, they're liquid.
I think its becasue Females have 2 X chromosomes to choose frm and males only have one x chromosome so its automatically dominant to the Y