Your actions that you perform daily.
I’m not too sure if this is a question you have on a test or if it’s some sort of survey question you are asking me but if it is for some sort of test you should write was you think. But if you want to hear my opinion I think that electronic devises do get in the way of communication between parents and children. We live in a day and age where most of us are glued to our screens and we never take time to get to know and bond with our parents.
The Respiratory System brings oxygen into the blood; it is the responsibility of the Circulatory System to transport it, with nutrients from digestion, to cells of the body.
The Circulatory System is three-fold: the blood carrying the substances, the vessels in which blood flows, and the heart which pumps it around in a circle-like movement and back (hence the term 'circulatory').
