人体叶酸的吸收部位在A．胃及十二指肠B．十二指肠及近端空肠C．十二指肠及空肠D．十二指肠及远端空肠E．十二指肠

作者: rantiku 人气: - 评论: 0

问题人体叶酸的吸收部位在

选项 A．胃及十二指肠 B．十二指肠及近端空肠 C．十二指肠及空肠 D．十二指肠及远端空肠 E．十二指肠

答案 B

解析

分享到：

猜你喜欢

发表评论

更多 网友评论 （0 条评论）

暂无评论

错误啦！

消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
文件: /twcms/kongphp/cache/cache_redis.class.php
位置: 第 85 行

<?php echo 'KongPHP, Road to Jane.'; ?>