#Question id: 7240
#Unit 5. Developmental Biology
Given below are the list of some organism (column A) and determination of their dorsal-ventral axis (column B)
S.No. |
Organism (Column A) |
S.No |
Determination of
dorsal ventral axis (Column B) |
A. |
Chick |
i. |
sperm entry
point and cortical rotation lead to specification
of dorsal side opposite the point of sperm entry |
B. |
Zebrafish |
ii. |
initial
symmetry-breaking event unknown. Localization of
maternal Ndr1 and nuclear b -catenin
species dorsal side and position of organizer |
C. |
Xenopus |
iii. |
interaction
between inner cell mass and trophectoderm |
D |
Mouse |
iv. |
posterior
marginal zone specifies ventral end of dorso-ventral axis |
#Question id: 2970
#Unit 2. Cellular Organization
Describe how Cdc14 triggers the exit from mitosis in the budding yeast, S. cerevisiae.
#Question id: 250
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 18599
#Unit 13. Methods in Biology
#Question id: 28673
#Unit 2. Cellular Organization