Answer:
The correct answer will be option-seed texture.
Step-by-step explanation:
Gregor Mendel is known for his experiments on the pea plants by studying the traits of the plants. He observed the seven characters of the pea plants in his experiments:
1. Colour of seed albumen- which is yellow or green
2. The texture of ripe seed- which are smooth or wrinkled
3. Colour of flower- which is purple or white
4. Position of flowers (A) – which are axial or terminal
5. Length of the stem (T) – which are tall or dwarf
6. Form of ripe pods (I) – which are inflated or constricted
7. Colour of unripe pods (G) – which are green or yellow
Thus, the option-seed texture is the correct answer.