Which of the following statements BEST explains why double fertilization is advantageous for angiosperms?
It ensures the formation of a triploid endosperm, which is more resistant to pathogens.
It allows for the production of both seeds and fruits, enhancing dispersal.
It synchronizes endosperm development with embryo development, preventing wasted resources if fertilization fails.
It eliminates the need for separate male and female gametophytes.
Related Questions
Which of the following statements BEST explains why double fertilization is advantageous for angiosperms?
It ensures the formation of a triploid endosperm, which is more resistant to pathogens.
It allows for the production of both seeds and fruits, enhancing dispersal.
It synchronizes endosperm development with embryo development, preventing wasted resources if fertilization fails.
It eliminates the need for separate male and female gametophytes.
Which structure nourishes the developing embryo in angiosperms?
Integuments
Endosperm
Nucellus
Micropyle
What is the product of the fusion of one male gamete with the egg cell during double fertilization?
Endosperm
Embryo sac
Zygote
Seed coat
During germination of a maize seed, which structure facilitates the transfer of nutrients to the developing embryo?
Epicotyl
Hypocotyl
Scutellum
Coleoptile
