In the case of plants, their growth depends on the water and light they receive. In biology, development is more concerned about the transformation of the organism. From a single cell, the organism can develop into a multicellular organism. An organism is composed of several structures that are developed in coordination with each structure. Within a period of time, just like growth, the organism awaits its cells to be developed. We are not exactly sure whether a particular cell will become a red blood cell, a liver cell, or a brain cell.
Development involves the differentiation of cells. Within a period of time, these cells can be highly specialized and perform their specific functions. Every organism has its own stage of development.
For example, humans can be pregnant and give birth when they reach the stage of puberty or adulthood. Cite APA 7 Franscisco,. Differences Between Growth and Development in Biology. Cells undergo specialization by alteration of gene expression. Differentiation is especially responsible for gaining function. Therefore, development brings changes in two aspects: organization of the organism and function of the organism.
Growth refers to the increases in cell size and number, which takes place during the life history of an organism while development refers to the progressive changes in size, shape, and function during the life of an organism by which its genetic potentials genotype are translated into functioning mature systems phenotype. Thus, this explains the fundamental difference between growth and development in biology.
That is; growth is the increase in size and mass over a period of time while development is the transformation of an organism into a more complex form in terms of function and organization. Hence, this is the main difference between growth and development in biology.
Importantly, growth is a part of development while development includes growth, morphogenesis, and differentiation. Furthermore, while growth is quantitative, development is both quantitative and qualitative. So, this is another important difference between growth and development in biology. Moreover, growth occurs at the cellular level while development occurs at the organizational level.
Now, there are several factors that affect the growth and development of plants. Let us take a look at them. These are the external factors determining the growth of a plant. Along with some external elements, there are some internal factors as well. In humans, somatotrophin is a hormone that is responsible for growth.
Similarly, in plants, there are several hormones responsible for growth. These hormones are:. These hormones together are known as plant growth regulators. So, these were some of the factors determining the growth of a plant. Growth and development take place in humans, plants, and animals.
Growth and development help a creature in sustaining to the environment they live in. Thus, growth and development are significant for a child. JavaTpoint offers too many high quality services.
Mail us on [email protected] , to get more information about given services. Please mail your requirement at [email protected] Duration: 1 week to 2 week. Next Topic Difference between. Reinforcement Learning. R Programming. React Native. Python Design Patterns. Growth is a measurable parameter in a person. It concentrates on the quantitative improvements like the height or weight of a person. Growth does not last a lifetime. It eventually stops at a certain age when a person reaches maturity.
Growth is a biological change, and therefore, it mostly depends on the parental genes and the nutritional value of a person.
The word development concentrates on both qualitative as well as quantitative changes in a person. Development is an internal change and hence can not be noticed from the naked eye. To witness the development of a person, one has to go through some evaluations for some time. The development of a person depends a lot on the environment they are living in.
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