Which is the process that takes place in the development?

Which is the process that takes place in the development?

Development of the human body is the process of growth to maturity. The process begins with fertilization, where an egg released from the ovary of a female is penetrated by a sperm cell from a male.

Which type of cell starts to develop about 17 days after fertilization?

A zygote, also known as a fertilized ovum or fertilized egg, is the union of a sperm cell and an egg cell. The zygote begins as a single cell but divides rapidly in the days following fertilization. The zygote’s single cell contains all of the 46 necessary chromosomes, getting 23 from the sperm and 23 from the egg.

Is the beginning of new individual?

The zygote contains a new genetic code with 46 chromosomes. An individual and unique set of genes arises representing the beginning of the life of a new human organism, or in effect, a new individual or human being. It is thus all the cells of a human being come from an original cell, the zygote.

What is involved in human growth development?

Growth and development depend on the interplay of several factors, such as the genetic make-up of the child, the completion of normal fetal development , the diet from time of birth, the normal development of the central nervous system, and the quality of the psychological and physical environment, to name but a few.

What are the examples of human development?

Physical development involves growth and changes in the body and brain, the senses, motor skills, and health and wellness. Cognitive development involves learning, attention, memory, language, thinking, reasoning, and creativity. Psychosocial development involves emotions, personality, and social relationships.

Which process must occur first before any cell?

Before cells can divide, either through mitosis or meiosis, they must go through interphase.

What is the first stage of embryonic development?

fertilization
The first stage of embryonic development is the fusion of egg and sperm to form a zygote. This step is known as fertilization.

What is the first cell of a new human?

This fertilized ovum, known as a zygote, is a large diploid cell that is the beginning, or primordium, of a human being.”

What is the process of growth and development?

Human development is a lifelong process of physical, behavioral, cognitive, and emotional growth and change. In the early stages of life—from babyhood to childhood, childhood to adolescence, and adolescence to adulthood—enormous changes take place.

What are stages of human growth and development?

The following stages of life are described in detail: germinal stage, embryonic stage, fetal stage, infancy, childhood, adolescence, and adulthood.

What are the different stages of human development?

Introduction

• Infancy (neonate and up to one year age)
• Toddler ( one to five years of age)
• Childhood (three to eleven years old) – early childhood is from three to eight years old, and middle childhood is from nine to eleven years old.
• Adolescence or teenage (from 12 to 18 years old)
• Adulthood.