Questions and Answers
What is the definition of growth according to the text?
An irreversible permanent increase in size of an organ or its part or even a cell
What are the two aspects of growth mentioned in the text?
Quantitative aspect and Qualitative aspect
Where are intercalary meristems located as mentioned in the text?
At the nodes or at the base of internodes of stem
What is the primary responsibility of apical meristem as per the text?
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What type of cells are meristems capable of constantly producing as per the text?
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Study Notes
Growth and Meristems
- Growth is defined as an irreversible increase in size and volume of a living organism, accompanied by an increase in the number of cells.
Aspects of Growth
- The two aspects of growth mentioned are:
- Primary growth, which occurs at the tips of shoots and roots
- Secondary growth, which occurs in the diameter of stems and roots
Intercalary Meristems
- Intercalary meristems are located at the base of leaves or between segments of stems
Apical Meristem
- The primary responsibility of apical meristem is to produce new cells that contribute to the growth of a plant
Meristems
- Meristems are capable of constantly producing undifferentiated cells that can differentiate into various types of cells
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Description
Test your knowledge of plant growth and mineral nutrition with this quiz based on Chapter 7 by Mrs V. V. Palaspagar. Explore the definition of growth, its quantitative and qualitative aspects, and its association with metabolic activities.
