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TLS Online TPP Program

#Question id: 28423


Which of the following cells form an upper layer or epiblast cells by remaining at the cell surface, in chick development process?

#Unit 5. Developmental Biology
  1. Koller's sickle cells
  2. area opaca cells
  3. area pellucida cells
  4. posterior marginal zone cell

Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 9184

#Unit 9. Diversity of Life Forms

Which aquatic biome listed here is one of the most productive on Earth, and why?

TLS Online TPP Program

#Question id: 32228

#Unit 2. Cellular Organization

Which of the following statements are INCORRECT regarding coated vesicle and vesicle transport?

TLS Online TPP Program

#Question id: 12206

#Unit 7. System Physiology – Animal

Neonates that are kept in 100% oxygen incubators for several days become blind when they are removed from the incubator, a condition referred to as retrolental fibroplasia. What is the explanation for the loss of sight?

TLS Online TPP Program

#Question id: 2683

#Unit 2. Cellular Organization

An inverted repeat is best described as:

TLS Online TPP Program

#Question id: 19809

#Unit 12. Applied Biology

For virus resistance many transgenic plants are produced by using which gene along with strong promoter?

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