Plant Growth and Development Class 11 CBSE Revision Notes
While growth remains to be one of the most basic characteristics of all living beings, the one in plants is also essential. In other words, we cannot measure the growth in plants easily but we know it happens. The way plants develop is because of two things that are growth and differentiation. You might wonder how does the structure of plants form. All the plant’s organs are made of a number of tissues. The plant growth and development class 11 notes will make the stages of plant growth clear.
Furthermore, the chapter also explains the various parts of plants like roots, leaves, fruits, and more come into being. It discusses all seed germination and the environment needed for it. Similarly, the chapter will throw light on the plant growth regulators. You know what plants need to grow but there are also things that regulate its growth. This is what plant growth and development class 11 notes will explain to students for a better understanding.
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Sub-topics covered under Plant Growth and Development
- Growth and its Phases– This section will introduce students to the various phases and stages of a plant’s life in terms of growth.
- Plant Growth Regulators– Over here, students will learn about the intrinsic factors which also help in the growth of plants.
- Photoperiodism– You will study why certain plants only occur in certain seasons and why some fruits bear in a specific season.
- Vernalisation– The dependency of plants on the temperatures and how is what students will learn through this part.
You can download CBSE Class 11 Biology Plant Growth and Development Revision Notes by clicking on the download button below
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