Multiple Choice
Parthenogenesis is the development of unfertilized eggs.Which is the most reasonable assumption about a parthenogenetic species?
A) Cytoplasmic reorganization is unnecessary for development in such a species.
B) The egg can assemble the first centrosome from maternal sources alone.
C) Development can continue without establishing polarity at the zygote stage.
D) The egg can undergo cell divisions without a centrosome.
E) Development can occur normally with a homogeneous distribution of developmental signals within the egg.
Correct Answer:

Verified
Correct Answer:
Verified
Q198: Explain how identical and non-identical twins form
Q199: Refer to the figure showing a scanning
Q200: _ is the process by which surface
Q201: Imagine looking at a slide of a
Q202: Neural tube defects during development<br>A) are more
Q204: Neural crest cells will become many different
Q205: A researcher working with developing fruit flies
Q206: Both the yolk sac and allantois of
Q207: Which is the typical chronological order in
Q208: The blocklike structures that form alongside the