37．可兴奋组织处于绝对不应期时，其刺激阈值为
<script>function viewparser(etype,eid){showWindow("showMsgBox", "plugin.php?id=tpgao_questionsyn:showMsg&timutype="+etype+"&item="+eid+"&credit=3&mod=sh", "get", 0);
}</script>[普通选择题]<br> 题目 37．可兴奋组织处于绝对不应期时，其刺激阈值为<br><br><img src=""><br>A.零<br>B.无限大<br>C.大于正常<br>D.小于正常<br>E.等于正常<br><br>正确答案：B<br><div id="parserbtn"><input class="parserbtn"onclick="viewparser(1,11243);" type="button" name="parserbtn" value="查看解析" style="height: 23px"></div><br>
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