[单选题]
The micrograph below shows part of kn)j c)c w.7waa chloroplast in a leaf.Which*i:fobw7x; ;o)3fct.ye:hx4 q jqso l of the following structures are found in f:; swjl7 )oyq ei;:o*4h3ftco qb.xx the part of a chloroplast labelled X? I.Photosystem I
II.ATP Synthase
III.Ribosomes
A. I and II only
B. I and III only
C. II and III only
D. I, II and III
参考答案: A
本题详细解析: A
The part of the chloroplast labelled X is the thylakoid membrane. The membrane contains photosystem I (Option I), photosystem II, ATP synthase (Option II) and electron carriers which are important structures in the light-dependent reactions.
Ribosomes (Option III) are found in the stroma of chloroplasts
