Page 9 - 新思维科学活动用书7 样章

1 Cells

Exercise 1.1C Different plant cells

Challenge

In this exercise, you will practise making comparisons. You will also think about why plant cells are
not all the same.

The diagrams show two plant cells.

Plant cell A. Plant cell B.

1 Describe three differences between Plant cell A and Plant cell B.

The first difference has been started for you.

First difference: Plant cell A has

but Plant cell B

Second difference:

Third difference:

2 Suggest which cell comes from a leaf.

Explain your suggestion.

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