初中生物实验计划

初中生物实验计划

七年级上册生物实验计划

一、分组实验与探究:

1、光对鼠妇生活的影响

2、练习使用显微镜

3、观察植物细胞（洋葱表皮） 4 、观察人体口腔上皮细胞

5、观察人体基本组织

6、观察种子结构

7、探究种子萌发的环境条件8 、测定种子发芽率

9、观察叶片结构

10、植物的光合作用

二、演示实验:

1、分子的运动

2、烘烤种子

3、观察草履虫（多媒体）

4、叶子正反面气孔个数比较 5 、种子在萌发过程中的能量变化 6 、种子在萌发过程中放出二氧化碳7 、种子在萌发过程中消耗氧气三、调查:校园内的生物种类

Comrades, to carry out "two to learn a" study and education, is of great significance, glorious mission. We must in accordance with the central and provincial,

city and county unified deployment, the town Party committee in accordance with the unified arrangements, with a high degree of political responsibility, political enthusiasm, a solid political style, meticulous organization, and seriously carry out special education, high standard, high quality complete the various tasks, and make new and greater contributions to build a beautiful XX "!

"Excellent extension of precision in the 45" grand opening, comprehensive decisive well-off, winning the poverty alleviation of the critical moment, the Party Central Committee decided to all Party members to carry out "two a" study and education, to promote Inner Party education from the "vital few" to all Party members to expand, from education to regular education. To do political, red gene inheritance.

Loyalty is a Communist Party member "special symbols", into the blood of the "red gene", is due to a generation of Communist Party members loyal to create a and a "China miracle", let the Republic "ship braving the wind and waves, Yangfan Yuanhang. Be firm belief." there is no faith, no Love must be firm and famous in the conduct of life. Practice has proved, beliefs, and distant places to reach, dangerous rivers flowing through. As Party members and cadres, to adhere

七年级下册生物实验计划

一、分组实验与探究:

1、馒头在口腔中的变化

2、为家长设计一份午餐食谱 3 、测量胸围差

4、测量血压

5、采集和测算空气中的尘埃粒子 6 、用显微镜观察人血的永久涂片7、膝跳反射

8、测定反应速度

9、酸雨对生物的影响

二、演示实验:

1、测量食物中的能量

2、人体解剖模型（示内脏） 3 、模拟膈肌运动

4、人体的呼吸运动

5、呼吸前后气体的变化

6、二氧化碳能使石灰水变浑浊7 、心脏解剖8、心搏与血液循环

9、尿的形成动态

10、眼解剖

Comrades, to carry out "two to learn a" study and education, is of great significance, glorious mission. We must in accordance with the central and provincial, city and county unified deployment, the town Party committee in accordance with the unified arrangements, with a high degree of political responsibility, political enthusiasm, a solid political style, meticulous organization, and seriously carry out special education, high standard, high quality complete the various tasks, and make new and greater contributions to build a beautiful XX "! "Excellent extension of precision in the 45" grand opening, comprehensive decisive well-off, winning the poverty alleviation of the critical moment, the Party Central Committee decided to all Party members to carry out "two a" study and education, to promote Inner Party education from the "vital few" to all Party members to expand, from education to regular education. To do political, red gene inheritance.

Loyalty is a Communist Party member "special symbols", into the blood of the "red gene", is due to a generation of Communist Party members loyal to create a and a "China miracle", let the Republic "ship braving the wind and waves, Yangfan