在正常情况下，动物和人体内环境是能够相对稳定的，这种稳态是细胞进行正常生命活动所不可
题型：填空题 案例分析题
问题：
在正常情况下，动物和人体内环境是能够相对稳定的，这种稳态是细胞进行正常生命活动所不可缺少的。回答下列问题。
对人体来说，体温恒定也是内环境稳态的一项重要内容，这对于细胞的生命活动来说必不可少，这是因为（）
题型：填空题 案例分析题
| 根据图表内容，选择正确答案。 |
√→like ×→ dislike |
| 1. Who likes juice? |
[ ] |
| A. Sarah B. Emily C. Ben |
| 2. Who likes cake? |
[ ] |
| A. Emily and Sarah B. Jim and Sarah C. Sarah and Ben D. Ben, Emily and Sarah |
| 3. Who dislikes fish? |
[ ] |
| A. Ben and Jim B. Sarah, Emily and Ben C. Sarah, Jim and Emily D. Sarah and Emily |
| 4. Both (两者都) Sarah and Jim have . |
[ ] |
| A. fish B. rice C. icecream D. cake |
| 5. Jim likes , but (但是) Sarah, Emily and Ben don't like. |
[ ] |
| A. fish B. noodles C. ice cream D. cake |