NCERT Grade 12 Biology Chapter 3, Human Reproduction is from Unit, Reproduction. Through this chapter, students shall be able to examine the human male and female reproductive system in detail. The Male Reproductive System, The Female Reproductive System, Gametogenesis, Menstrual Cycle, Fertilisation and Implantation, Pregnancy and Embryonic Development, Parturition and Lactation are the main topics discussed in this chapter. Primary and secondary sex organs, sexual characteristics, formation of gametes, phases of the menstrual cycle, pre-fertilization, fertilization and post-fertilization changes in human male and female, pregnancy and its stags, changes in the growth of embryo during development, process and changes during parturition and requirements; changes and process of lactation are the details discussed in this chapter.
Diagrams, illustrations, flow charts, figures and lucid language make this chapter comprehensive and easy to learn. Sequential progress of topics helps to grasp and retain better.Technical terms associated to Human Reproduction; and summarizing points are some aspects of NCERT Grade 12 Biology Chapter 3, Human Reproduction that make it interesting and fun to learn. NCERT Grade 12 Biology Chapter 3, Human Reproduction is from Unit, Reproduction. A combination of 4 chapters, this unit holds a total weightage of 14 marks in Grade 12 final examination.
Get 100 percent accurate NCERT Solutions for Class 12 Biology Chapter 3 (Human Reproduction) solved by expert Biology teachers. We provide solutions for questions given in Class 12 Biology text-book as per CBSE Board guidelines from the latest NCERT book for Class 12 Biology. The topics and sub-topics in Chapter 3 Human Reproduction are given below.
Ex 3.1 - The Male Reproductive System
Ex 3.2 - The Female Reproductive System
Ex 3.3 - Gametogenesis
Ex 3.4 - Menstrual Cycle
Ex 3.5 - Fertilisation and Implantation
Ex 3.6 - Pregnancy and Embryonic Development
Ex 3.7 - Parturition and Lactation.
We cover all exercises in the chapter given below:-
Chapter 3 Exercises - 21 Questions with Solutions.
Other than given exercises, you should also practice all the solved examples given in the book to clear your concepts on Human Reproduction. Download the free PDF of Chapter 3 Human Reproduction and take the print out to keep it handy for your exam preparation.