Identify the ploidy of the cells involved in fertilization in angiosperms.

Explanation

To identify the ploidy of the cells involved in fertilization in angiosperms, we need to look at the different types of cells that participate in this process. Here’s a step-by-step breakdown:

### Step 1: Understand Ploidy
Ploidy refers to the number of sets of chromosomes in a cell. In angiosperms, cells can be haploid (n) or diploid (2n).

### Step 2: Identify the Male Gamete
The male gamete in angiosperms is derived from pollen grains. Pollen grains are haploid, meaning they contain one set of chromosomes (n).

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