Pastors pay their Social Security and Medicare tax the same way a self-employed person would, through self-employment tax. This tax is 15.3% of income including the housing/parsonage allowance and is calculated on the Schedule SE that is filed with a minister's tax return each year.
Blue-green algae have a high protein, iron, and other mineral content which is absorbed when taken orally. Blue-green algae are being researched for their potential effects on the immune system, swelling (inflammation), and viral infections.
Examples: Palmaria, Delesseria, Chondrus, Coralline algae. Characteristics: The red colour of these algae results from the pigments phycoerythrin and phycocyanin; this masks the other pigments, Chlorophyll a (no Chlorophyll b), beta-carotene and a number of unique xanthophylls. very important group of red algae is the coralline algae, which secrete calcium carbonate onto the surface of their cells. Some of these corallines are articulated (right, Corallina, with flexible erect branches; others are crustose (below). These corallines have been used in bone-replacement therapies.