Original / Official Solved Question Paper of NTA CSIR JRF NET Life Sciences (Junior Research Fellowship / National Eligibility Test) Examination June 2021 with Answer Key. You can download this question paper as PDF file for the preparation of your examination. The answer key is prepared with the official answer […]
Original / Official Solved Question Paper of NTA CSIR JRF NET Life Sciences (Junior Research Fellowship / National Eligibility Test) Examination November 2020 (Shift-1) with Answer Key. You can download this question paper as PDF file for the preparation of your examination. The answer key is prepared with the official […]
Original / Official Solved Question Paper of NTA CSIR JRF NET Life Sciences (Junior Research Fellowship / National Eligibility Test) Examination November 2020 (Shift-2) with Answer Key. You can download this question paper as PDF file for the preparation of your examination. The answer key is prepared with the official […]
What is brassinolide? Brassinolide is a plant hormone and the first identified brassinosteroid. It was discovered when rapeseed (Brassica napus) pollen was found to promote stem elongation and cell division. The active compound responsible was isolated and named brassinolide. Brassinolide has a vital function in regulating different plant functions like […]
Brassinosteroids are a class of plant hormones essential for growth and development. They regulate processes like cell elongation, division, and differentiation, and help plants respond to environmental stresses. These hormones are crucial for plant height, leaf development, and overall vitality. This is an MCQ on Brassinosteroids – Structure and Physiological […]
What are brassinosteroids? Brassinosteroids are a class of polyhydroxysteroids that function as essential plant hormones. They are crucial in regulating various physiological processes, including cell elongation, division, and differentiation. These hormones influence plant growth, development, and response to environmental stresses, contributing to overall plant health and productivity. In this post […]
Gibberellins are plant hormones that act like growth spurts. They promote stem elongation, seed germination by breaking dormancy, and flowering in some plants. Imagine them as tiny giants stretching plants upwards and coaxing them to bloom. This is an MCQ on Gibberellins Structure and Physiological Effects. You may also like: […]
Ethylene, the “ripening hormone,” is a gas plants use to accelerate fruit ripening, leaf senescence, and flower petal abscission. It acts as a signal, triggering programmed cell death and promoting processes that prepare fruit for dispersal. This is an MCQ on Ethylene Plant Hormone. You may also like: $. Plant Hormones […]
Cytokinin are like cellular cheerleaders in plants. They promote cell division, shoot growth, and delay aging, keeping leaves green and buds ready to sprout into new branches. This is an MCQ on Cytokinin (Physiological Effects of Cytokinins in Plants). You may also like: $. Plant Growth Regulators MCQ $. Auxins: […]