4. Different from the early stage of shock, the changes of skin mucosa during shock are characterized by: A: A. Pallor. B: B. Sweat dripping. C: C. Cool clammy limbs. D: D. Cyanosis or mottling of the skin and mucosa.

What is the outermost layer of the GI tract called? A: Mucosa B: Sub mucosa C: Muscularis D: Adventitia

Endoscopy showed normal oesophageal mucosa with increased ______________ contractions.

The end of the vas deferens in bovine, sheep and horse is enlarged in the shape of a spindle on the dorsal side of the bladder, forming the ampulla of the vas deferens, and there are funnel glands in the mucosa.

Where synapses of olfactory nerve are made? A: mucosa of the superior nasal conchae B: bipolar neuron C: olfactory bulb D: olfactory tract

Hematuria with skin and mucosa bleeding can be seen in( ) A: Aplastic anemia B: Leukemia C: Epidemic hemorrhagic fever D: Sepsis E: Kidney tumor

In the present study, we examined expression of PGE2 subtypes EP1, EP2, EP3, and EP4 in normal colon mucosa and colon cancers, and assessed the _____ of EP3 to colon cancer.

Which procedure using 99mTcO4 as radiopharmaceutical? ( ) A: GI bleeding imaging B: Ectopic Gastric mucosa imaging C: Hepatobiliary scintigraphy D: Liver static imaging

下列哪种器官的黏膜(mucosa)上皮内无杯状细胞(gobletcell)?A.小肠B.胃C.支气管D.气管

Which of the following is the features of inflammatory polyp except<br/>____ A: Protruding from the mucosal surface B: Only parenchymal cell hyperplasia C: Belonging to chronic inflammation D: Often associated with mucous membrane E: Common in nasal mucosa and cervix