Study Materials

Overview of topic: plant kingdom 3.1 algae Algae exist in environments ranging from oceans, rivers, and lakes to ponds, brackish […]

Overview of Topic In this section of Class 11 Biology Notes Chapter 5, you will get to know about the […]

Overview of topic The human and animal body comprises of billions of cells performing a multitude of functions. In multicellular […]

Overview of topic M Phase– when the actual cell division or mitosis occurs. It starts with karyokinesis (nuclear division) or […]

Overview of topic Water, minerals and food are generally moved by a mass or bulk flow system. Mass flow is […]

Overview of topic Majority of the nutrients that are essential for the growth and development of plants become available to […]

Overview of Respiration in Plants Respiration involves breathing and cellular respiration. In animals energy is released in the presence of […]

Organisms are made of systems that help us to perform our life processes. The digestive system is one of the […]

Overview of Topic Our nervous system is responsible for the control of the respiratory rhythm. The brain has three peculiar […]

Overview of topic Following are some respiratory diseases; Asthma is a sudden constriction of the tubes that reduces the volume […]