which structures connect the thylakoids of different grana?

Explanation

To answer the question "Which structures connect the thylakoids of different grana?" we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Chloroplast Structure**:
- Chloroplasts are the organelles responsible for photosynthesis in plant cells. They contain thylakoids, which are disc-like structures.

2. **Identifying Thylakoids and Grana**:
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