File Name: plant growth and development notes .zip
Abscission : Shedding of plant organs like leaves, flowers and fruits etc. Apical dominance : Suppression of the growth of lateral buds in presence of apical bud. Dormancy : A period of suspended activity and growth usually associated with low metabolic rate. Photoperiodism : Response of plant to the relative length of day and night period to induce flowering. Phytochrome : A pigment, which control the light dependent developmental process. Phytohormone : Chemicals secreted by plants in minute quantities which influence the physiological activities.
Learning the important concepts is very important for every student to get better marks in examinations. The concepts should be clear which will help in faster learning. Plant Growth and Development. Plant growth is generally is indeterminate :. Phases of growth :. Condition of growth :.
Download revision notes for Plant Growth and Development class 11 Notes Biology and score high in exams. These are the Plant Growth and Development class 11 Notes Biology prepared by team of expert teachers. The revision notes help you revise the whole chapter in minutes. Revising notes in exam days is on of the best tips recommended by teachers during exam days. It is the sequence of events that occur in the life history of cell, organ or organism which includes seed germination, growth, differentiation, maturation, flowering, seed formation and senescence.
These ncert book chapter wise questions and answers are very helpful for CBSE exam. Plant growth and development is the last chapter covered in Plant physiology unit. Wherever appropriate, the relation of the physiological processes to environment is also discussed. Copies of these textbooks may be downloaded and used as textbooks or for reference. Plant Growth and Development.
Plant Growth and Development Class 11 Notes are cumulated in a systematic manner which gets rid of confusion among children regarding the course content since CBSE keeps on updating the course every year. The Notes covers all important points which provides the students a simple way to study or revise the chapter. Plant Growth and Development Class 11 Notes would provide you with an effective preparation for your examinations. Growth is a characteristic of living beings in which an irreversible permanent increase in size of an organ or its parts occur or an increase in the size of a cell. Growth rate can be defined as the increase in growth per unit time. Plants show two types of growth—Arithmetic and Geometric—according to the increase shown by the growth rate.
The Class 11 Revision Notes Chapter 15 is available in PDF files, which can be accessed on any device at your pace, and it can be accessed offline once it is downloaded. These notes can help the student to understand and retain the information whenever needed. This pdf is an excellent resource for scoring good marks in your exams.
Important notes are also helpful for revision when you have less time and have to study many topics. You can also call it as revision notes for Plant Growth and Development or cheat sheet of Plant Growth and Development. It has all important formulae and concepts you can glance at and grasp everything in one go.
Learning the important concepts is very important for every student to get better marks in examinations. The concepts should be clear which will help in faster learning. Plant Growth and Development. Plant growth is generally is indeterminate :. Phases of growth :.
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Further, they are all designed with the latest academic year subject material so that any difference in the syllabus is accounted for as well.