能看到联会复合体(SC)的阶段是()。
A. 细线期(leptotene)
B. 偶线期(zygotene)
C. 粗线期(pachytene)
D. 双线期(diplotene)
E. 终变期(diakinesis)
Photographers are always looking for new inspiration, at least the good ones are.Their eyes are constantly searching for that(26)the composition or lighting that will help them snap their next masterpiece.This transfers into their everyday life, so even when they do not have their photos in
mind, they will be more than (27)point out the beauty of a particular scene they come across and change their partner"s (28)on things.A lot of people assume that photographers (29) physical beauty, but the really good ones can actually find beauty in anything and everyone ! They find beauty in the harshest places and make them look stunning! This is a(30) talent to have——to change how a person looks at the world.
Creativity (31)one artist to another, as well as from one art form. to another, but it always leaves a distinct mark on a(32)the artist develops.Photography is a good way to a distinct lifestyle, and gives you a(33) mind-set.With a few simple tips you can make your photos look great, but the originality and(34)values of the photos, are goals that you really need to be a talented and dedicated (35) to reach.It is just the general approach of documenting particular moments in time in an as beautiful way as possible.
第(26)题__________ 查看材料
减数分裂时,非同源染色体自由组合发生在()。
A. 前期Ⅰ
B. 中期Ⅰ
C. 后期Ⅰ
D. 末期Ⅰ
E. 后期Ⅱ
动物细胞有丝分裂前期不具有的特征是()。
A. DNA复制
B. 染色体形成
C. 核膜消失
D. 核仁消失
E. 中心粒出现星射线