In a typical dicotyledonous seed, the distinct scar on the seed coat through which the developing seed was attached to the fruit is referred to as the:

Step-by-step solution

The seed coat of a typical dicotyledonous seed has two layers: the outer testa and the inner tegmen. The hilum is a distinct scar on the seed coat through which the developing seed was attached to the fruit. Above the hilum is a small pore called the micropyle, which facilitates the entry of oxygen and water into the seed during germination. Answer: Hilum