Inside each new seed there is a tiny plant embryo which looks like a tiny stem and leaves tucked into a kind of fetal position. The seed also contains enough nutrition for the new plant to use until it sprouts and begins to manufacture its own food by photosynthesis.
Infections are the most common causes of coughing up blood. They account for 60 to 70 percent cases of all haemoptysis. Infections may be caused by invasive bacteria such as Staphylococcus aureus and Pseudomonas aeruginosa or fungi such as Aspergillus species. Viruses such as influenza may cause severe hemoptysis.
Coughing Up Blood: 5 Possible Causes, And What To Do. Nothing is sure to bring up imagines of your immediate death more than coughing up blood. Although this symptom is frightening, there are many explanations for coughing up blood, ranging from the dire to the less life-threatening.