A. As she was well married

B. Well married as she was

C. Well married as was she

D. Married well as she was

（1）A、B、C、D中，染色体结构动态变化主要发生在________过程中。

（2）细胞增殖的主要方式是________________________。

（3）细胞分化是个体发育的基础，就一个个体来说，乳腺细胞与心肌细胞的遗传信息________，但形态、结构和生理功能却________，这是因为 。

（4）李白有诗云：“君不见高堂明镜悲白发，朝如青丝暮成雪。”导致这种变化的原因是_____________________。

（5）由于细胞凋亡受到严格的由遗传机制决定的程序性控制，所以也称为______________。

（1）B过程表示一个细胞增殖产生的后代，在形态、结构和功能上发生 的过程。

（2）该生物为 生物，其中A过程的方式包括 。

（3）细胞识别是细胞信号传导的前提，它是通过__________实现的，细胞识别的物质基础是该结构上有____________。

（4）图中对生物的生长（体积增大）起主要作用的过程是____________。

（5）图中对生物体细胞种类的增多起主要作用的过程是____________。

A. take up B. put up C. add up D. break up

A. as long as B. as if C. even though D. in case

A. will have B. have C. had D. had had

A．脱落酸对种子萌发起促进作用，赤霉素对种子萌发起抑制作用

B．在种子破除休眠的过程中，赤霉素与脱落酸、细胞分裂素存在拮抗作用

C．种子的提前萌发只是赤霉素、细胞分裂素的作用，与其他激素无关

D．赤霉素和细胞分裂素都能促进种子的萌发

--- Mary looks blue all the morning. What do you think made her so ____ .

--- Losing her new bicycle.

A. upset

B. annoyed

C. surprised

D. astonished

A. a; \

B. the; the

C．a；the

D. ＼；＼

Dress warmly, you'll catch cold You see the flu is spreading quickly, right?

A. on the contrary

B. instead

C. on the other hand

D. or else