Leaf Blood
Leaf Blood
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 Dicentra eximia fringed bleeding heart 10 seeds  US $4.00
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 Goji berry Seeds Wolfberry Lycium Barbarum untreated Non GMO US $1.96
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 Winged Bean 25 Vegetable Seeds US $2.99
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 1 Bag 100 Seed Spinach Vegetable Garden Kitchen C048 US $.99
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 BEET SEEDS PREMIUM HEIRLOOM BULLS BLOOD BEET US $1.99
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 White Amaranth Round Leaf Chinese Spinach Vegetable Seeds US $2.99
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 NEW Giant COCKSCOMB BLOOD RED 100 seedsRARE 1023 US $1.95
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 300 Seeds Portuguese Cabbage Organic Collard Greens US $2.75
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 Heal All Woundwort Prunella vulgaris Medicinal Herb 500 seeds US $.99
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 SPICY SPRING LETTUCE MESCLUN MIX 1 oz 17000 SEEDS US $6.99
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 Rare SOURSOP Seed OrganicHeirloom FreshPure Hawaiian Rainforest Fruit 3 seeds US $13.95
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 Mild Mix Micro Greens Seeds 8 grams US $2.69
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 10 GRAMS 100 PURE MORINGA DRIED LEAF POWDER 10 MORINGA SEEDS US $4.99
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 Organic Bulls Blood Beet Seeds 1 Packet Vegetable Seeds US $2.99
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 HUCKLEBERRY 100 SEEDS MEDICINAL HEALTHFUL US $2.95
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 500 Tibetan Grown Organic GOJI Berry Seeds Wolfberry US $9.99
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 FRENCH CUISINE GARDEN SEEDS COLLECTION 10 TYPES US $8.99
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| cooking advice |
What are the organelles of a red blood cell before it leaves the bone marrow?
I have found a lot of information about a red blood cell after it leaves our bone marrow, but for my science project, I need to find out what organelles it has before it leaves the bone marrow and loses its organelles. HELP PLEASE!!!!!
This process is called "Haematopoiesis". Before a RBC is fully differentiated, it is a "Common Myeloid Progenitor" (a cell wich can, theoretically, differenatiate into a platelet, an RBC, a Mast Cell, a Basophil, a Neutrophil, an Eosinophil, or a Macrophage), and before that it is a Haemocytoblast, or Multipotent Haematopietic Stem Cell (which can differentiate into *any* blood cell type).
Both of these cell types contain *all* the normal organelles - nucleus, mitochondria, cytoskeleton, ER, golgi, and so on.
During the process of Erythropoiesis, these stem cells differentiate into erythrocytes (RBCs), and lose their organelles in the process.
