One teaspoon = approximately 4 grams. A Teaspoon of Sugar provides straightforward, proactive information on sugar metabolism and how too much sugar intake can lead to weight gain, diabetes, heart disease, cancer, learning difficulties, acne, tooth decay and poor athletic performance.
â¢ White blood cells, which fight infections. â¢ Platelets, smaller cells that help blood to clot. Blood is conducted through blood vessels (arteries and veins). Blood is prevented from clotting in the blood vessels by their smoothness, and the finely tuned balance of clotting factors.
Bone Marrow Is the Birthplace. Nearly all of the cells found in your bloodstream -- red cells, white cells and platelets -- originate from stem cells in your bone marrow. In adults, the marrow that produces blood cells is located in flat bones, such as your ribs, sternum and pelvis.one Marrow Is the Birthplace. Nearly all of the cells found in your bloodstream -- red cells, white cells and platelets -- originate from stem cells in your bone marrow. In adults, the marrow that produces blood cells is located in flat bones, such as your ribs, sternum and pelvis.