Podcast
Questions and Answers
During embryogenesis, which stage is characterized by an asymmetric transverse cell division?
During embryogenesis, which stage is characterized by an asymmetric transverse cell division?
- Torpedo stage
- Heart stage
- Globular stage
- Two-cell stage (correct)
Which cell gives rise to the hypocotyl, shoot apical meristem, and cotyledons?
Which cell gives rise to the hypocotyl, shoot apical meristem, and cotyledons?
- Hypophysis
- Suspensor
- Basal cell
- Apical cell (correct)
What is the function of the basal cell during embryogenesis?
What is the function of the basal cell during embryogenesis?
- Gives rise to the hypocotyl, shoot apical meristem, and cotyledons
- Contains most of the cytoplasm from the original zygote
- Forms the hypophysis and the suspensor (correct)
- Establishes polarity in the embryo
Which stage of embryogenesis is characterized by the presence of a small apical cell and a large basal cell?
Which stage of embryogenesis is characterized by the presence of a small apical cell and a large basal cell?
What is the purpose of embryogenesis in plants?
What is the purpose of embryogenesis in plants?