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#Question id: 28424


 During development in avian embryo, the cells Formed at the posterior edge of the area pellucida is called as___

#Unit 5. Developmental Biology
  1. area pellucida cells
  2. Secondary hypoblast cells
  3. posterior marginal zone cells
  4. Koller’s sickle cells

Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 23096

#Unit 12. Applied Biology

which bioremediation approach involves using plants to degrade pollutants?

TLS Online TPP Program

#Question id: 23097

#Unit 12. Applied Biology

During which stage of wastewater treatment is the primary effluent aerated to allow for biodegradation by aerobic microbes?

TLS Online TPP Program

#Question id: 23098

#Unit 12. Applied Biology

which cleanup approach involves removing groundwater or soil from its natural setting to allow for bioremediation?

TLS Online TPP Program

#Question id: 23101

#Unit 2. Cellular Organization

Choose the incorrect statement 

TLS Online TPP Program

#Question id: 23102

#Unit 2. Cellular Organization

How many times DNA is folded/compacted when a 200bp DNA is wrapped over core histone 

TLS Online TPP Program

#Question id: 23103

#Unit 2. Cellular Organization

What is 1st level of compaction while making/packaging the nucleosome  

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