Human Heart Notes. The heart has five surfaces: Since your heart plays such a vital role, it’s important to take care of it.
It pumps blood throughout your body, bringing oxygen to your cells and tissues. Relate the structure of the heart to its function as a pump. The heart measures 12 x 8.5 x 6 cm and weighs ~310 g (males) and ~255 g (females).
The Heart Has Five Surfaces:
Identify the veins and arteries of. It pumps blood throughout your body, bringing oxygen to your cells and tissues. In most people, the heart is located on the left side of the chest, beneath the breastbone.
As The Main Organ Of Your Circulatory System, Your Heart Keeps You Alive.
The heart is a muscular organ that pumps blood throughout the body. Compare systemic circulation to pulmonary circulation. It also has several margins:
It Is Located In The Middle Cavity Of The Chest, Between The Lungs.
It pumps blood all through the body in a process called circulation. Identify the tissue layers of the heart. Functions of the human heart.
Relate The Structure Of The Heart To Its Function As A Pump.
The heart measures 12 x 8.5 x 6 cm and weighs ~310 g (males) and ~255 g (females). Base (posterior), diaphragmatic (inferior), sternocostal (anterior), and left and right pulmonary surfaces. The heart is a conical hollow muscular organ situated in the middle mediastinum and is enclosed within the pericardium.
Great Vessels Of The Heart.
Since your heart plays such a vital role, it’s important to take care of it. The heart is a muscular organ that pumps blood throughout. It is a muscular organ around the size of a closed fist, and it sits in the chest, slightly to the left of center.