CBSE Class 10 Answered
What is meaning of the development and please give this chapter introduction
Asked by Sadrunnisha123 | 10 Jan, 2020, 10:12: PM
Expert Answer
- Development of the human body is the process of growth to maturity.
- The process begins with fertilisation, where an egg released from the ovary of a female is penetrated by a sperm cell from a male.
- The resulting zygote develops through mitosis and cell differentiation, and the resulting embryo then implants in the uterus, where the embryo continues development through a fetal stage until birth.
- Further growth and development continues after birth, and includes both physical and psychological development, influenced by genetic, hormonal, environmental and other factors.
Answered by Sheetal Kolte | 13 Jan, 2020, 11:27: AM
Application Videos
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This video explains the process of embryo nourishment inside the uterus. -
This video explains the importance of fallopian tubes in reproduction. -
This video explains the concept of fraternal or identical twins. -
This video explains the process of menstrual cycle in females. -
This video describes the structure and function of placenta.
Concept Videos
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Sexual Reproduction in Humans - Part 3
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Sexual Reproduction in Humans - Part 4
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Sexual Reproduction in Humans - Exam Decoded - 2
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Sexual Reproduction in Humans
How Do Organisms Reproduce?, Sexual Reproduction in Humans -
Sexual Reproduction in Humans
How Do Organisms Reproduce?, Sexual Reproduction in Humans
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