Which structure contains the male gametophyte of the plant?Question 12Select one:a.root tipb.Pistolc.Pollen graind.Stamen

Break Down the Problem

1. Identify the structures of the plant presented in the options.
2. Determine which structure is responsible for the male gametophyte.

Relevant Concepts

• The male gametophyte in plants is typically found in the pollen grain. This is where the male gametes (sperms) are produced.

Analysis and Detail

1. Root tip: This structure is mainly involved in the growth of the root and does not contain gametophytes.
2. Pistil: This is the ovule-bearing part of the flower and is associated with the female gametophyte.
3. Pollen grain: This structure contains the male gametophyte which will later produce the male gametes for fertilization.
4. Stamen: While the stamen is a male reproductive part, it itself does not contain the gametophyte but rather supports the production of pollen grains.

Verify and Summarize

Upon reviewing the definitions and functions of each structure, it is clear that the pollen grain is indeed the structure that contains the male gametophyte of the plant.

Final Answer

c. Pollen grain