Hello Students, I Hope your study is going well. This article will let you know about all the important study materials and Class 12 Biology Chapter-03 Human Reproduction Notes. In addition, you will be able to download Class 12 Biology Chapter-wise notes in PDF format and save them for future purposes. This Human Reproduction is essential to scoring 300+ marks in NEET Biology. Accordingly, to understand the process of reproduction in flowering plants, we need to look at the different parts of the flower and their functions.
Students are advised to read this article thoroughly to know more about the Revision notes, Paper pattern, syllabus, sample paper, marking scheme, MCQs, Mock test and other useful Class 12 Biology Human Reproduction study materials. All of these resources are free of cost. I hope you will like this article.
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Class 12 Biology Chapter-3: Human Reproduction
As you are aware, humans are sexually reproducing and viviparous. The reproductive events in humans include the formation of gametes (gametogenesis), i.e., sperms in males and ovum in females, transfer of sperms into the female genital tract (insemination) and fusion of male and female gametes (fertilisation) leading to the formation of zygote. This is followed by the formation and development of the blastocyst and its attachment to the uterine wall (implantation), embryonic development (gestation) and delivery of the baby (parturition). You have learnt that these reproductive events occur after puberty.
Human Reproduction Notes
Before discussing the Class 12 Human Reproduction Notes, let us check the CBSE Class 12 Summary; below, we have mentioned the complete CBSE Summary. Students are advised to check out the complete summary.
Summary
| Particulars | Description |
| Class | 12th |
| Board | CBSE (Central Board of Secondary Education) |
| Chapter Name | Human Reproduction |
| Category | Notes |
| Study Materials | Click Here |
| Class 12 Free E-Book | Click Here |
| YouTube Channel | Subscribe now |
Class 12 Biology Syllabus 2022-23
Biology is the study of life and living organisms. The primary way of introducing biology in the school curriculum is to help students learn more about the human body parts, names, functions, importance, and many more. As you all know, the CBSE has already released the Class 12 Biology Syllabus for the 2022-23 academic year; we are provided with the syllabus in PDF format. Let’s have a look.
NOTE:- Do you want to know the deduced syllabus due to COVID-19 (official released) and more information about the Class 12 Biology Syllabus Click Here
Class 12 Biology Exam Pattern
Chapter Reproduction is a vital topic to learn from an examination perspective. The total theory paper for the Class 12th Biology Subject is 70 Marks, while 30 marks are for the practical examination. Students can have a look at the paper pattern below.
| Unit | Title | No. of Periods | Marks |
| VI | Reproduction | 30 | 14 |
| VII | Genetics and Evolution | 40 | 18 |
| VIII | Biology and Human Welfare | 30 | 10 |
| IX | Biotechnology and its Applications | 30 | 14 |
| X | Ecology and Environment | 30 | 14 |
| – | Total | 160 | 70 |
CBSE Class 12 Biology Question Paper Pattern 2022
The Biology paper will be 70 Marks and 3 hours of time duration. Students/Teachers can have a look at the paper pattern below.
| Section | No. of Questions | Marks per Question |
| A | 14 | 1 Mark Each |
| 2 | Case-Based Questions | |
| B | 9 | 2 Marks Each |
| C | 5 | 3 Marks Each |
| D | 3 | 5 Marks Each |
Class 12 Human Reproduction Marking Scheme
Students trying to make a career in the medical field like pharmacy, dental, BAMS, MBBS etc., must keep in mind that they have to score excellent marks in their CBSE class 12 board examination. The marking scheme is the proper distribution of marks according to the Units or Chapters. In addition, it will show students the importance of Class 12 Human Reproduction and the total number of questions asked in this chapter.
NOTE:- To know more information about the Class 12 Biology Marking Scheme Click Here
Class 12 Human Reproduction Notes
Students spend a lot of time on the internet to find the downloadable format of the Class 12 Biology Chapter-3 Human Reproduction Note. Here through this PDF, we have tried to bring the Best study material for NEET free of cost. Moreover, students can take the reference of these notes to score great in their Board examination.
Male and Female Reproductive Systems
● Human beings reproduce sexually and are viviparous.
● In humans, the reproductive phase starts after puberty.
● It involves:
○ Gametogenesis
○ Insemination
○ Fertilisation
○ Implantation
○ Gestation
○ Parturition
The Female Reproductive System: It consists of :
a) The primary sex organ is a pair of ovaries
b)Secondary sex organs- the duct system consisting of a pair of the fallopian tube, a uterus, cervix and vagina
c) External genitalia
d) Mammary glands
Chapter-3 Human Reproduction Important Question in PDF
Below have mentioned, we provide Biology Important Question for Class 12 Chapter-wise with answer Human Reproduction in pdf downloads prepared for the examination’s great score. So students can learn Class 12 Biology Human Reproduction important Question pdf to know preparation level.
| Particulars | Download Here |
| Class 12 Human Reproduction Important Question | Click Here |
Human Reproduction MCQ
Download Free PDF for CBSE Biology Multiple Choice Questions for Class 12 with Answers Chapter 03 Human Reproduction prepared for the final examination’s great score. So students can solve Class 12 Biology Human Reproduction MCQs pdf to know their preparation level.
| Particulars | Download Here |
| Human Reproduction MCQ | Click Here |
Human Reproduction Mock Test for Class 12
Free Online Mock Test for NEET Biology Human Reproduction for important topics in all chapters of Biology Book. Do test many times and check your score, and download. Doing mock online tests will help you to check your understanding and identify an area for improvement. If you want to get a great score in biology Human Reproduction class tests and exams, do these online mock tests for biology designed per the latest NEET Biology Syllabus and guidelines.
| Particulars | Download Here |
| Human Reproduction Mock Test-1 | Click Here |
| Human Reproduction Mock Test-2 | Click Here |
Class 12 Biology Chapter-3 Hand Written Notes
CBSE Board exam is an essential exam, and it needs a lot of handwork and knowledge to score good marks in the examination. Students have checked the complete Chapter-3 Biology Human Reproduction Handwritten Notes in pdf download. Below have mentioned the link;
| Particulars | Download Here |
| Human Reproduction Hand Written Notes | Click Here |
Class 12 Human Reproduction Revision Notes
Below we have mentioned the CBSE Class 12 Human Reproduction Biology Revision Notes. In addition, students have checked the complete Class 12 Chapter-3 Biology Revision Notes in pdf download for the final examination’s great score.
| Particulars | Download Here |
| Human Reproduction Revision Notes | Click Here |
Class 12 Biology Sample Paper
Class 12 Biology Sample Papers for the board exam 2022-23 have been released by the Central Board of Secondary Education (CBSE). Students have to Download the complete Class 12 Biology Sample Papers in pdf for the final examination’s great score. Also, the marking scheme and answer key for each paper is available. In addition, you can download the Last 6th Year Sample Paper 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.
| Class 12 Biology Sample Paper | Download Here |
| Biology Sample Paper (2020-21) | Click Here |
| Biology Sample Paper (2019-20) | Click Here |
| Biology Sample Paper (2018-19) | Click Here |
| Biology Sample Paper (2017-18) | Click Here |
| Biology Sample Paper (2016-17) | Click Here |
| Biology Sample Paper (2015-16) | Click Here |
Frequently Asked Questions (FAQ)
Q. Can humans reproduce asexually?
Ans. Humans cannot reproduce with just one parent; humans can only reproduce sexually. But having just one parent is possible in other eukaryotic organisms, including insects, fish, and reptiles.
Q. State the significance of the cervix in the female reproductive system.
Ans. The cervix is a narrow opening through which the uterus opens up to the vagina. The cervical canal is the cavity of the cervix which alongside the vagina goes on to form the birth canal.
Q. During which stage of cell division are spermatids formed from the secondary spermatocytes?
Ans. The second meiotic division.
Q. Is Class 12 Biology Chapter 3 Human Reproduction Notes available for free at Edufever School?
Ans. Yes, On Edufever School CBSE Class 12 Biology Chapter-3 Human Reproduction Notes 2022-23 is available for free of cost. Not only that, all the study materials on our site are available for free.
Q. Should I make biology notes?
Ans. You must write your notes keeping in mind the essential concepts of the syllabus that could be asked in the exam. So don’t keep on writing whatever you are learning. Instead, write short notes that make sense.
