The heart is about the size of the person's fist.
no Edit: if you are a child, your heart is the size of your clenched fist. If you're an adult, it's roughly the size of your two fists put together.
The size of the human heart in any person is approximately the size of that persons fist. So if you are looking at your own fist that is about the size of your heart. Same size perspective can be used on a new born baby by looking at their hand and seeing what size their fist is. Since all humans are different sizes this is the easiest way to tell what approximate size that persons heart is regardless of age.
The size is 100
Your body ingest food, which you use for energy of the cells.It's either mitosis or meiosis, but your cells split in half, and as this happens, you make alot of new cells, and thus you grow.
Yeah
The approximate size of Alaska, or three times the size of Texas.
An atom is the size of an orange compared to the Earth.
It has the approximate size of a walnut.
The heart's owner hands. If s/he clanchs her/his hand, the size of the fist is in the same size as the heart's size.
what is the approximate size of the human rib cage
The human heart is about the size of your fist.
1234567 mm long