A: blood
B: bone
C: connective tissue
D: eye
E: most organs
举一反三
- Smear is used to observe() A: blood B: bone C: connective tissue D: eye E: most organs
- Macrophages would be most abundant in which of the following tissues? A: Dense regular connective tissue B: Loose connective tissue C: Brown adipose tissue D: Dense irregular connective tissue
- Which one is the most commonly used() A: paraffin section B: frozen section C: ground section D: smear E: stretched preparation
- Which organs are central immune organs? A: Spleen B: Lymph nodes C: Lymph tissue D: Thymus E: Bone marrow
- What are the correct descriptions of periosteum?() A: The outer layer consists of dense connective tissue B: The inner layer contains bone progenitor cells C: Formation of perforating fibers into bone D: Participate in the repair of bone damage E: Covered on the inner and outer surface of bone
内容
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离体器官和组织（） A: whole animals B: blood and its components C: in vivo and tissue culture cells D: isolated organs and tissue E: ampnees
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The<br/>peripheral immune organs include () A: lymphoid nodes B: spleen C: bone<br/>marrow D: mucosa-associated lymphoid tissue E: thymus
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Which of the following connective tissue components is located inthe ECM but not in the ground substance? A: Hyaluronan B: fibronectin C: Proteoglycans D: Collagen bundles E: GAGs
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Which of the following organs refers to the extraodinary fu organs. A: Sanjiao B: Gallbladder C: Medulla D: Bone E: Blood vessels
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Paratfollicular cells or C cells of thyroid also secrete calcitonin, which has the function of ( ). A: Enhancing osteoblast activity B: Promoting the conversion of bone calcium into blood calcium C: Promoting calcification of bone tissue D: Reducing blood calcium E: Elevating blood calcium