葡萄糖通过一般细胞膜属于A.单纯扩散B.原发性主动转运C.继发性主动转运D.经载体易化扩散E.经通道易化扩散

作者: rantiku 人气: - 评论: 0
问题 葡萄糖通过一般细胞膜属于
选项 A.单纯扩散 B.原发性主动转运 C.继发性主动转运 D.经载体易化扩散 E.经通道易化扩散
答案 D
解析 :葡萄糖是组织细胞的能源物质,它跨膜进入细胞的过程是典型的经载体易化扩散。介入这一过程的膜蛋白是右旋葡萄糖载体,或称葡萄糖转运体。

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!

错误信息

  • 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.'; ?>