Fsc part 2 online preparation for biology chapter 19 (Growth and Development)

Online Short Questions For Chapter 5 "12th Class Biology Chapter 19 Short Questions Preparation "

Try The Short Questions For 12th Class Biology Chapter 19 Short Questions Preparation

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Biology - 12th Class Biology Chapter 19 Short Questions Preparation

Question # 1

Define Regeneration.Give one example.

  • Ans 1: The ability to regain or recover the lost part or injured part of the body is called regeneration.For Example if lobster loses its pincer claw a new claw regenerates.
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Prepare Complete Set Wise Questions For Chapter 5 "12th Class Biology Chapter 19 Short Questions Preparation "

12th Class Biology Chapter 19 Short Questions Preparation - Set 1

Question # 1

Define Regeneration.Give one example.

  • Ans 1: The ability to regain or recover the lost part or injured part of the body is called regeneration.For Example if lobster loses its pincer claw a new claw regenerates.
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12th Class Biology Chapter 19 Short Questions Preparation - Set 2

Question # 1

How are opaca differs from area pellucida?

  • Ans 1: Area pellucida: Central cells of blastoderm can be separated from yolk and giving the area of translucent appearance called Area pellucida.
    Area opaca: The peripheral part of balstderm where the cells are unseparated from the yolk is called area opaca.
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12th Class Biology Chapter 19 Short Questions Preparation - Set 3

Question # 1

What is grey crescent?Give its importance.

  • Ans 1: Grey crescent is the pigment free area that appears at the time of fertilization.
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12th Class Biology Chapter 19 Short Questions Preparation - Set 4

Question # 1

How are opaca differs from area pellucida?

  • Ans 1: Area pellucida: Central cells of blastoderm can be separated from yolk and giving the area of translucent appearance called Area pellucida.
    Area opaca: The peripheral part of balstderm where the cells are unseparated from the yolk is called area opaca.
Submit

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19th Chapter

12th Class Biology Chapter 19 Short Questions

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