What is Phototropism? Phototropism is a biological phenomenon in which plants grow towards a source of light. This response allows plants to optimize their exposure to sunlight, which is essential for photosynthesis and overall growth and development. Phototropism is a crucial mechanism that enables plants to adapt to their environment and maximize their chances of … Read more
What is a Catkin? A catkin is a type of inflorescence, or flower cluster, that is typically found on certain types of trees and shrubs. Catkins are made up of a spike of unisexual flowers that lack petals and are instead surrounded by bracts. These flowers are usually wind-pollinated and produce large amounts of pollen. … Read more
What is Primary Growth in plants? Primary growth in plants refers to the growth that occurs in length, primarily in the stems and roots of a plant. It is responsible for the increase in height and length of the plant, allowing it to reach towards the sunlight and absorb nutrients and water from the soil. … Read more
What is a Palisade Cell? A palisade cell is a type of plant cell found in the mesophyll layer of a leaf. It is specifically located in the upper part of the leaf, just below the epidermis. Palisade cells are responsible for carrying out photosynthesis, the process by which plants convert sunlight into energy. These … Read more
What is a Bud Union? A bud union is a specific area on a plant where the scion (the desired top portion of a plant) is grafted onto the rootstock (the lower portion of the plant). This union is where the two parts of the plant are joined together, allowing for the flow of nutrients … Read more
What is Winter Dormancy? Winter dormancy is a natural phenomenon that occurs in plants and animals during the colder months of the year. It is a period of reduced activity and growth, where organisms conserve energy and resources to survive harsh winter conditions. Winter dormancy is essential for the survival of many species, as it … Read more
What is a Vascular Bundle? A vascular bundle is a part of the plant’s vascular system that is responsible for transporting fluids and nutrients throughout the plant. It is composed of various tissues that work together to support the plant’s growth and development. Vascular bundles are found in the stems, leaves, and roots of plants … Read more
What is a propagule? A propagule is a structure or part of a plant that is capable of reproducing and giving rise to a new individual. Propagules are used in horticulture as a means of propagating plants and creating new populations. They can be seeds, bulbs, cuttings, or any other part of a plant that … Read more
What is a Green Belt? A Green Belt is a designated area of land surrounding a city or urban area that is protected from development and reserved for conservation purposes. These areas are typically characterized by their lush vegetation, trees, and wildlife, making them important for maintaining biodiversity and providing ecosystem services. Green Belts serve … Read more
What is Ex Situ Conservation? Ex Situ Conservation refers to the conservation of species outside their natural habitat. This method involves the removal of plants or animals from their original environment and placing them in a controlled setting such as botanical gardens, seed banks, zoos, or captive breeding programs. Ex Situ Conservation plays a crucial … Read more