The mean packed-cell volume of red cells is termed as______. ( )
A: hematocrit
B: hematopoiesis
C: hematoma
D: hemoglobin
A: hematocrit
B: hematopoiesis
C: hematoma
D: hemoglobin
举一反三
- Hematopoiesis refers to the formation of blood cells in the living body (especially in the bone marrow).____
- The figure that the volume of air at BDC is divided by the volume of air at TDC is termed as（）.
- which cell can only exit in small intestine: A: endocrine cells B: stem cells C: goblet cells D: Paneth cells E: absorptive cells
- The cells belonging to the outermost layer of the retina are: A: Pigment epithelial cell B: Bipolar nerve cell C: Cone cell D: Ganglion cell
- Which of the following cells can not be found in the skin? A: Merkel cell B: Kupffer cell C: Langerhans cell D: Melanocyte