Plant ecology is a branch of ecology that focuses on the study of plants and their interactions with the environment. It explores plant distribution patterns, adaptations, community dynamics, and the roles of plants in ecosystem processes such as nutrient cycling and energy flow. The following Plant Ecology MCQ explore the […]
Environmental science is an interdisciplinary field that studies the physical, chemical, and biological processes that shape the environment. It examines the impact of human activities on ecosystems, analyzes environmental problems, and develops solutions to promote sustainable practices. Environmental science incorporates elements of biology, chemistry, physics, geology, and social sciences to […]
Vascular bundles (fascicles) are the component of the stelar system in higher plants and their main function is the conduction of water, minerals and food materials. Typically the vascular bundle composed of xylem and phloem arranged together as bundles. In a young stem, both in dicots and monocots, the xylem […]
CSIR JRF NET Life Sciences Examination: December 2016 Model Question Paper with Answer Key and Explanations – Set 1/5 1. The metal component of Nitrogenase enzyme is: a. Mananese b. Molybdenum c. Copper d. Zinc 2. The only plant hormone which is NOT translocated from the cells producing it: a. […]
The present post discusses the Primary Structure of Dicot Stem studied under microscope. The anatomy of dicot stem is studied by a T.S. (transverse section) took through the internode of the stem. Primary Structure of Dicot Stem Ø The components of cortex and stele are together known as Ground Tissue. […]