Heart Stocks List
Symbol | Grade | Name | % Change | |
---|---|---|---|---|
1AD | F | Adalta Ltd | 0.00 | |
VBS | F | Vectus Biosystems Ltd | 0.00 | |
LOM | D | Lucapa Diamond Co Ltd | 0.00 | |
CXO | C | Core Exploration Ltd | 0.00 | |
HMD | C | Heramed Limited | 0.00 | |
UCM | C | Uscom Ltd | 0.00 | |
WCN | B | White Cliff Minerals Ltd | 0.00 | |
EBR | B | EBR Systems, Inc | 0.00 | |
GEM | B | G8 Education Ltd | 0.00 | |
AQI | B | Alicanto Minerals Ltd | 0.00 |
Related Industries: Asset Management Biotechnology Diagnostics & Research Education & Training Services Gold Industrial Metals & Minerals Medical Devices
Symbol | Grade | Name | Weight | |
---|---|---|---|---|
QAU | A | Betashares Gold Bullion | 100.0 | |
OOO | D | Betashares Crude Oil Index ETF-Currency Hedged (Synthetic) | 97.22 | |
BNKS | A | BetaShares Global Banks ETF - Currency Hedged | 3.73 | |
FOOD | C | BetaShares Global Agriculture Companies ETF - Curr | 3.35 | |
VGB | C | Vanguard Australian Government Bond Index ETF | 3.3 |
Compare ETFs
Date | Stock | Title |
---|---|---|
Oct 29 | WCN | Multiple conductive anomalies identified at Hulk |
Oct 28 | CXO | October 2024 ASX Penny Stocks With Promising Prospects |
- Heart
The heart is a muscular organ in most animals, which pumps blood through the blood vessels of the circulatory system. The pumped blood carries oxygen and nutrients to the body, while carrying metabolic waste such as carbon dioxide to the lungs. In humans, the heart is approximately the size of a closed fist and is located between the lungs, in the middle compartment of the chest.In humans, other mammals, and birds, the heart is divided into four chambers: upper left and right atria and lower left and right ventricles. Commonly the right atrium and ventricle are referred together as the right heart and their left counterparts as the left heart. Fish, in contrast, have two chambers, an atrium and a ventricle, while reptiles have three chambers. In a healthy heart blood flows one way through the heart due to heart valves, which prevent backflow. The heart is enclosed in a protective sac, the pericardium, which also contains a small amount of fluid. The wall of the heart is made up of three layers: epicardium, myocardium, and endocardium.The heart pumps blood with a rhythm determined by a group of pacemaking cells in the sinoatrial node. These generate a current that causes contraction of the heart, traveling through the atrioventricular node and along the conduction system of the heart. The heart receives blood low in oxygen from the systemic circulation, which enters the right atrium from the superior and inferior venae cavae and passes to the right ventricle. From here it is pumped into the pulmonary circulation, through the lungs where it receives oxygen and gives off carbon dioxide. Oxygenated blood then returns to the left atrium, passes through the left ventricle and is pumped out through the aorta to the systemic circulation−where the oxygen is used and metabolized to carbon dioxide. The heart beats at a resting rate close to 72 beats per minute. Exercise temporarily increases the rate, but lowers resting heart rate in the long term, and is good for heart health.Cardiovascular diseases (CVD) are the most common cause of death globally as of 2008, accounting for 30% of deaths. Of these more than three-quarters are a result of coronary artery disease and stroke. Risk factors include: smoking, being overweight, little exercise, high cholesterol, high blood pressure, and poorly controlled diabetes, among others. Cardiovascular diseases frequently do not have symptoms or may cause chest pain or shortness of breath. Diagnosis of heart disease is often done by the taking of a medical history, listening to the heart-sounds with a stethoscope, ECG, and ultrasound. Specialists who focus on diseases of the heart are called cardiologists, although many specialties of medicine may be involved in treatment.
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