Practice question
Question
In developing mouse brain, when geneyfgis deleted from hippocampal cell-type‘A’, the number of neighbouring cell-type‘B’increases byfive-fold. From this information, which one of the following statements accurately describesyfgfunctioning in wildtype‘A’cells?
Explanation
In in developing mouse brain, when geneyfgis deleted, It inhibits ‘B’ proliferation. represents established outcome. functional assays confirms option C (It inhibits ‘B’ proliferation.) as correct, while alternatives misstate substrate or regulatory direction, contradicting textbook data.
Related blogs
Guides and insights connected to this topic
Experiment 11: Study of Mendelian Inheritance Using Seeds of Different Colours / Sizes
Use pea seeds of different colours and shapes to demonstrate monohybrid and dihybrid Mendelian ratios in a classroom experiment.
Experiment 10: Study of T.S. of Blastula Through a Permanent Slide
Examine a permanent slide of blastula to identify trophoblast, inner cell mass and blastocoel under 10× magnification.
Experiment 9: Study of Meiosis in Onion Bud Cells or Grasshopper Testis Using Permanent Slides
Study meiotic phases in onion floral buds or grasshopper testis using permanent slides and a compound microscope.
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.