Describe the post-fertilization changes | Class 12 Biology Chapter Reproduction in Organisms, Reproduction in Organisms NCERT Solutions

Question: Describe the post-fertilization changes in a flower.
Answer:

Fertilization is the process of the fusion of the male and the female gamete to form a diploid zygote. After fertilization, the zygote divides several times to form an embryo. The fertilized ovule forms a seed. The seed contains an embryo, enclosed in a protective covering, called the seed coat. As the seed grows further, other floral parts wither and fall off. This leads to the growth of the ovary, which enlarges and ripens to become a fruit with a thick wall called the pericarp.


Study Tips for Answering NCERT Questions:

NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:

  • Read the question carefully and focus on the core concept being asked.
  • Reference examples and data from the chapter when answering questions about Reproduction in Organisms.
  • Review previous year question papers to get an idea of how such questions may be framed in exams.
  • Practice answering questions within the time limit to improve your speed and accuracy.
  • Discuss your answers with your teachers or peers to get feedback and improve your understanding.

Comments

  • Ujjal Sharma
  • 2020-06-19 10:03:20

Thank you very much for your support


  • Azir Hussain
  • 2019-10-21 21:09:06

Give full answer


  • Tarun
  • 2019-06-07 12:30:58

Thanks


  • manish saini
  • 2019-06-06 18:01:49

Thnxxxcxx


  • Shivam
  • 2019-05-22 11:16:33

Great explanation with easy language, thanks a lot


  • Karthik
  • 2019-05-19 21:10:47

Give little more information


  • Fahima Aktar
  • 2019-04-30 21:28:12

A lot of thanks ❤️


  • Syed
  • 2019-04-08 08:03:37

Nyc usefull


  • vinayakk
  • 2019-03-11 11:05:20

cool


  • Avinash soni
  • 2019-03-06 21:51:49

Too short


Comment(s) on this Question

Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 15: Describe the post-fertilization changes in a flower.....