Sexual reproduction in mosses and angiosperms result in a zygote and seed, respectively. In what way(s)is the seed superior to the zygote?

Question

Quizplus · Accepted Answer

The zygote of mosses must grow immediately because it lacks the protective coat and food reserves of a seed. In contrast, a seed can remain dormant until conditions are favorable for growth. The seed has its own food reserves to start life, while the zygote depends on the female gametophyte for nourishment. Additionally, the coat of a seed provides protection from the environment, while the zygote lacks this protective covering. Therefore, all of the above options demonstrate ways in which the seed is superior to the zygote.

Sexual Reproduction in Mosses and Angiosperms Result in a Zygote