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TLS Online TPP Program

#Question id: 31293


In zygote, cortical reaction exposed a region opposite the point of sperm entry, this region is called as:

#Unit 5. Developmental Biology
  1. Ventral most vegetal region 
  2. Dorsal blastopore lip
  3. Grey crescent
  4. Nieuwkoop centre

Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 8288

#Unit 9. Diversity of Life Forms

Some beetles and flies have antler-like structures on their heads, much like male deer. The existence of antlers in beetle, fly, and deer species with strong male-male competition is an example of ________.

TLS Online TPP Program

#Question id: 18384

#Unit 12. Applied Biology

Halocarbons are widely used as

TLS Online TPP Program

#Question id: 33276

#Unit 2. Cellular Organization

For microtubule formation, mitotic chromosomes generate local signals that activate:

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#Question id: 11776

#Unit 10. Ecological Principles

According to optimal foraging theory, longer travel time

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#Question id: 30073

#Unit 7. System Physiology – Animal

Following graph represents volume and pressure in ventricles. According to graph which of the following events correctly represents A & B  respectively?


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