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NCERT Solutions for Class 11 Biology Chapter 15: Plant Growth and Development, Class 11 NCERT Solutions can be easily accessed on this page. The solutions offered here are majorly based on the NCERT textbook and have been developed by Embibe’s academic experts. The solutions are given in an orderly way, using schematic illustrations wherever applicable. This makes it easy for the students to follow and ensures that they get the most out of it.
CBSE Class 11 Biology Chapter 15 talks about Phases of Growth, Growth Rates, Conditions for Growth, Plant Growth Regulators, Photoperiodism and many more. Embibe provides a set of 480+ practice questions for all the sub-topics of Chapter 15. Students must practice all the in-text questions provided by Embibe to achieve the best marks in the exam. Keep reading the article to know NCERT solutions for Class Class 11 Biology Chapter 15.
Chapter 15, Plant Growth and Development, teaches the students about the basics, such as various phases of growth, different plant growth regulators and other important topics that students will face during their higher grades. Students must explore and find out answers to as many questions as possible to become efficient in the subject.
Embibe delivers solutions to all the questions of Class 11 Biology Chapter 15 textbooks, considering the latest syllabus. Students can access the solutions at Embibe for free to achieve good grades. Along with NCERT solutions, Embibe also delivers NCERT 3D Videos, NCERT Exemplars, Embibe Explainers, etc., for free.
Below-mentioned is the list of topics present in Class 11 Biology Chapter 15.
| Class 11 Biology Chapter 15 – Topic Names | Class 11 Biology Chapter 15 – Topic Names |
|---|---|
| Plant Growth | Photoperiodism |
| Development in Plants | Vernalization |
| Plant Growth Regulators |
Some of the important points to be remembered from NCERT Class 11 Biology Chapter 15 have been mentioned below:
Students can find the detailed NCERT Class 11 Biology solutions as mentioned below for quick reference:
Ans: On this Embibe Page, candidates can download the NCERT Solutions for Class 11 Biology Chapter 15 Plant Growth & Development.
Ans: List of all complete six Plant Growth Stages are Sprout, Seedling, Vegetative, Budding, Flowering, and Ripening.
Ans. Download NCERT Solutions for Class 11 Biology for all chapters from this link given on Embibe.
Ans: Photoperiodism is the physiological reaction of organisms to the length of the night or a dark period. According to photoperiods, they are classified into three groups: short-day plants, long-day plants, and day-neutral plants.
Ans: Vernalization is the artificial exposure of plants or seeds to low temperatures to stimulate flowering or enhance seed production. A low temperature between 2°C and 12°C with a 50- day treatment is required.
