How is blood formed?

"All blood cells come from the same kind of stem cell, which has the potential to turn into any kind of blood cell. The body has a feedback system that tells it when to make new red blood cells. If bodily oxygen levels are low or if there are too few red blood cells circulating, the kidneys produce a hormone called erythropoietin, which stimulates the production of more red blood cells. But wher are the blood cells formed?"

  • Spleen
  • Liver
  • Bone marrow

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  • 14.300 minutes per week
  • Oče je Tadej.
  • Overstaining of the cells
  • Answer 2 - hypotonic is distilled water, hypertonic is 6% NaCl, isotonic is 0.9% NaCl
  • Οφθαλμολογική εξέταση
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  • Overstaining of the cells
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  • Ο Γιώργος είναι ο πατέρας.
  • Reverse transcriptase
  • Συνεχίζει να πίνει τακτικά
  • Coffee helps a bit with her daily activities but disrupts her sleep
  • Preferă să meargă la plimbare.
  • Taq polimerasa
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  • Locuința lângă casa mamei sale.
  • Προσπαθεί να μειώσει την κατανάλωση αλκοόλ
  • Αρχικό DNA, εκκινητές, DNA πολυμεράση, dNTPs, ρυθμιστικό διάλυμα
  • Ο θόρυβος μειώνεται
  • Vor locui într-o barcă.
  • Increasing the temperature and the pH
  • Increasing the product concentration
  • Answer 3 - hypotonic is 6% NaCl, hypertonic is 0.9% NaCl, isotonic is distilled water
  • House near his mother's.
  • Transcriptasa inversa
  • MSA
  • Observing the wrong section of the tip
  • Vor locui într-o tabără în pădure.
  • Increasing the substrate concentration
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  • 15 450 minutes per week
  • How is blood formed?

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