the lung is blood stasis, The macrophages that appear in the
cytoplasm of the cytoplasm contain brown-yellow pigment particles are
called()
A: Dust
cell
B: Alveolar
macrophage
C: Foreign
body giant cell
D: Monocytes
E: Heart
failure cells
举一反三
- Which of the following cell activities need energy consumption? <br/>() A: Maintain normal resting potential B: A large amount of Na+<br/>influx occurs when the threshold potential is reached C: K+<br/>outflow in repolarization phase of action potential D: Ca2+<br/>in the cytoplasm of skeletal muscle accumulates into the sarcoplasmic<br/>reticulum E: Uneven distribution of Na+<br/>and K+<br/>inside and outside the cell
- Which of the following are incorrectly paired? ()<br/>A. A: cell: glucagon <br/> B: cell: insulin <br/> C: cell: somatostatin <br/> D: cell: gastrin <br/> E: cell: secretin
- 不属于胃底腺的细胞是:(<br/>) A: chief<br/>cell B: parietal<br/>cell C: stem<br/>cell D: mucous<br/>neck cell E: Clara<br/>cell
- Which<br/>of the following cell is not labile cell () A: urothelial<br/>cell B: epidermis C: Lymphohematopoietic<br/>cell D: hepatocyte E: respiratory<br/>epithelial cell
- 构成胃黏膜上皮的细胞是<br/>() A: chief<br/>cell(zymogenic cell) B: parietal cell(oxyntic cell) C: mucous<br/>neck cell D: surface<br/>mucous cell E: Paneth<br/>cell
内容
- 0
The<br/>most common etiology of the infectious myocarditis is:() A: Rickettsial<br/>myocarditis B: Viral<br/>myocarditis C: Diphtheritic<br/>myocarditis D: Chagas<br/>disease E: Giant<br/>cell myocarditis
- 1
What<br/>is heart failure? () A: condition in which the heart stops beating B: condition in which the heart cannot pump enough blood to meet the<br/>body's needs C: heart<br/>attack D: condition in which the patient experiences chest pain E: none<br/>of above
- 2
Complex<br/>of DNA and proteins that makes up the chromosomes in a eukaryotic<br/>cell is called ______ .
- 3
【植】以下细胞中发育潜能最大的是()。 A: Totipotent<br/>stem cell B: Pluripotent<br/>stem cell C: Oligopotent<br/>stem cell D: Unipotent<br/>stem cell
- 4
Which of the following is NOT true of interleukins? () A: They<br/>are cytokines which can be produced by various cells of the immune<br/>system. B: They<br/>are hormones which allow one cell to communicate with another cell. C: They<br/>are in need of receptors on the target cell in order to mediate their<br/>effects. D: They<br/>are able bind antigen with a high level of specificity. E: They<br/>are able to modulate various aspects of the B-cell arm of immune<br/>system.