Unity and Diversity A.4 Cell Structure (id: 49b3fd5d9)

本题目来源于试卷: Unity and Diversity A.4 Cell Structure，类别为 IB生物学

[单选题]
The electron micrograph belolss:g cx ps 14x+qq6c.w shows a cell of the bacterium Vibrio choleradx17vgm(g q 4ye. Which of the labelled 1dqx4(v m7ygg structures maintains the cell’s shape and protects the cell from lysing during osmosis?

A.
B.
C.
D.


参考答案:  B


本题详细解析:

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