Transport in plants: Water potential, osmosis

The permanent tissues of a plant are those tissues that do not contain any cells that are capable of dividing. It is also possible to modify cells so that they perform specific functions in the plants. All of the cells in the permanent tissue are derived from the cells in the developing or meristematic tissue. […]

The green parts of a plant are responsible for the production of food. The non-green parts of the plant rely on the photosynthetic cells for their nutritional needs. The vascular tissue phloem transports the food in the form of sucrose to the rest of the body. Consider the phloem transport system in greater detail. Travelling

Introduction : A living tissue in plants, called phloem, is responsible for the transport of soluble organic compounds made during photosynthesis to the parts of the plant where they are needed. These compounds are referred to as photosynthates. Phloem forms the innermost layer of the bark of trees. Structure of phloem : Conducting cells called

Root pressure can be defined as a force or hydrostatic pressure generated by roots that assist in the movement of fluids and other ions out of the soil and into the plant’s vascular tissue, or Xylem. osmotic pressure in the stem cells is responsible for this process’ occurrence. Root pressure occurs more frequently in the

In vascular plants, xylem is a type of tissue that transports water and some minerals from the roots to the leaves. The other type of transport tissue is phloem, which transports sucrose and some other nutrients throughout the plant. The vascular tissues that translocate throughout the plant, xylem and phloem, classify vascular plants. Xylem tissue

Xylem is mainly a type of tissue in vascular plants that help in the transport of water and some nutrients from the roots to the leaves. On the contrary, phloem is the type of transport tissue; that helps in the transport of sucrose and other nutrients throughout the plant. Xylem and phloem give vascular plants

A wick system refers to a hydroponic growing set-up that makes the use of a soft fabric string referred to as a wick. In a wick system, a cotton or nylon wick helps in absorbing water and nutrients from a solution and then supplies it to plants that are present in containers or trays. One

Introduction Hydroponics, also known as aquaculture, nutriculture, soilless culture, or tank farming, is the cultivation of plants in nutrient-enriched water, with or without the mechanical support of an inert medium like that of sand, gravel, or perlite. Plants have long been grown with their roots immersed in solutions of water and fertilizer for scientific studies

Germination is the process by which an organism grows from a seed or spore. The term refers to the development of a seedling from an angiosperm or gymnosperm seed, the development of a sporeling from a spore, such as fungi, ferns, or bacteria, and the development of the pollen tube from the pollen grain of

Introduction Plasmolysis is a process that many people remember from their student days. Water is extruded from the vacuole in hyperosmotic solutions like sucrose, mannitol, or sorbitol, resulting in a reduction of turgor pressure. If this state continues, the protoplast retracts even further, causing the plasma membrane to separate from the hard cell wall. There