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Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is called
- a)Growth
- b)Differentiation
- c)Development
- d)Regeneration
Correct answer is option 'A'. Can you explain this answer?
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Permanent and irreversible increase in dry weight, size, and mass, vol...
Growth is the permanent and irreversible increase in dry weight, size, mass, volume of cells, organs or organism is called growth.
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Permanent and irreversible increase in dry weight, size, and mass, vol...
Growth:
Growth refers to a permanent and irreversible increase in the dry weight, size, mass, and volume of a cell, organ, or organism. It is a fundamental characteristic of living organisms and is essential for their survival and development. Growth occurs through the processes of cell division and cell enlargement.
Cell Division:
Cell division is the process by which a cell divides into two daughter cells. It is essential for growth as it increases the number of cells in an organism. There are two types of cell division: mitosis and meiosis. Mitosis is responsible for growth and repair, while meiosis is involved in the production of gametes (sex cells).
Cell Enlargement:
Cell enlargement refers to the increase in the size of individual cells. It occurs through the accumulation of cytoplasmic materials, such as proteins, lipids, and carbohydrates. Cell enlargement is regulated by various growth factors and hormones.
Factors Affecting Growth:
Several factors influence the growth of cells, organs, and organisms. These include genetic factors, environmental factors, nutritional factors, and hormonal factors. Genetic factors determine the growth potential of an organism, while environmental factors, such as temperature, light, and humidity, provide the necessary conditions for growth. Nutritional factors, including the availability of essential nutrients, play a crucial role in supporting growth. Hormonal factors, such as growth hormones, regulate the rate and extent of growth.
Types of Growth:
There are two types of growth: determinate growth and indeterminate growth. Determinate growth refers to growth that stops after reaching a certain size or stage of development. It is characteristic of most animals. Indeterminate growth, on the other hand, refers to continuous growth throughout an organism's life. It is observed in plants and some animals, such as humans.
Significance of Growth:
Growth is essential for the development and survival of living organisms. It allows organisms to increase in size, repair damaged tissues, and adapt to their environment. It is also closely linked to other biological processes, such as differentiation, development, and regeneration. Without growth, organisms would not be able to reach their full potential and fulfill their physiological functions.
Growth refers to a permanent and irreversible increase in the dry weight, size, mass, and volume of a cell, organ, or organism. It is a fundamental characteristic of living organisms and is essential for their survival and development. Growth occurs through the processes of cell division and cell enlargement.
Cell Division:
Cell division is the process by which a cell divides into two daughter cells. It is essential for growth as it increases the number of cells in an organism. There are two types of cell division: mitosis and meiosis. Mitosis is responsible for growth and repair, while meiosis is involved in the production of gametes (sex cells).
Cell Enlargement:
Cell enlargement refers to the increase in the size of individual cells. It occurs through the accumulation of cytoplasmic materials, such as proteins, lipids, and carbohydrates. Cell enlargement is regulated by various growth factors and hormones.
Factors Affecting Growth:
Several factors influence the growth of cells, organs, and organisms. These include genetic factors, environmental factors, nutritional factors, and hormonal factors. Genetic factors determine the growth potential of an organism, while environmental factors, such as temperature, light, and humidity, provide the necessary conditions for growth. Nutritional factors, including the availability of essential nutrients, play a crucial role in supporting growth. Hormonal factors, such as growth hormones, regulate the rate and extent of growth.
Types of Growth:
There are two types of growth: determinate growth and indeterminate growth. Determinate growth refers to growth that stops after reaching a certain size or stage of development. It is characteristic of most animals. Indeterminate growth, on the other hand, refers to continuous growth throughout an organism's life. It is observed in plants and some animals, such as humans.
Significance of Growth:
Growth is essential for the development and survival of living organisms. It allows organisms to increase in size, repair damaged tissues, and adapt to their environment. It is also closely linked to other biological processes, such as differentiation, development, and regeneration. Without growth, organisms would not be able to reach their full potential and fulfill their physiological functions.
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Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is calleda)Growthb)Differentiationc)Developmentd)RegenerationCorrect answer is option 'A'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is calleda)Growthb)Differentiationc)Developmentd)RegenerationCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is calleda)Growthb)Differentiationc)Developmentd)RegenerationCorrect answer is option 'A'. Can you explain this answer?.
Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is calleda)Growthb)Differentiationc)Developmentd)RegenerationCorrect answer is option 'A'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is calleda)Growthb)Differentiationc)Developmentd)RegenerationCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Permanent and irreversible increase in dry weight, size, and mass, volume of cell, organ or organism is calleda)Growthb)Differentiationc)Developmentd)RegenerationCorrect answer is option 'A'. Can you explain this answer?.
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