Plant growth regulators: Auxins, gibberellins, cytokinins

Vegetative Propagation

Vegetative Propagation of Plants Plants have a unique method of propagation called vegetative propagation. Furthermore, commercial gardeners take advantage of this characteristic. In truth, we don’t necessarily require seeds to develop plants. Because vegetative propagation procedures such as grafting and budding can produce new plants from older ones. Plants use this type of asexual reproduction. […]

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Vegetative part

Many plants reproduce in this manner naturally, but it can also be generated artificially in some cases. Asexual propagation strategies, which make use of vegetative propagules to clone plants, have been created by horticulturalists. The success rates and complexity of propagation vary substantially from one species to the next. Monocotyledons are distinguished by the absence

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Vascular tissues

Cells in the Sclerenchyma division have secondary cell walls that are composed of lignin, a strong material that is the principal constituent of wood. Sclerenchyma cells are unable to expand as a result, and they play a crucial role in the structural support of mature stems once growth has stopped. It is interesting to note

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Uses of Plants

Plants are necessary for the survival of any ecosystem. Since they can get energy straight from sunlight, they provide all of the energy for the environment. They grow and reproduce by utilising energy from the sun through a process known as photosynthesis. They need nutrients from the soil as well. Decomposers break down the trash

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Underground stems

Another important role of rhizomes is to use the nutrients that have been stored and supply them to the plant during reproduction by vegetative propagation in order to ensure plant development over the winter. Learn how to cultivate a plant with a rhizome transplant, such as bamboo. Underground Stem Modifications Some underground stems have been

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Underground Stem

Plants grow, adapting to their surroundings. The plant structure has two main organ systems, the shoot, and the root system. The shoot is the upper part of the plant responsible for reproduction and food. The root is the underground part responsible for fixation and absorption.  The environmental conditions and plant needs change the functions of

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Types of vegetative reproduction

When a new plant grows from a fragment or cutting of the parent plant or specialised reproductive structures, which are also called vegetative propagules, it is referred to as vegetative reproduction. [ It is also known as vegetative propagation, vegetative multiplication or cloning. What is Vegetative Propagation and how does it work When a plant

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Types of Stem

Here, we will discuss the terms that will help you understand what a stem is. Generally, the stem is the central part of the plant. A stem allows the plant to grow at a reasonable rate. If the plant’s stem is not good, then the growth of a plant will be restricted. Let’s learn more

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Types of Seeds

An embryonic plant wrapped in a protective outer shell is known as a seed. In seed plants, the spermatophytes, which include gymnosperm and angiosperm plants, the generation of a seed is a part of the reproduction process. Any plant’s basic component is the seed. The seeds develop from the ovules after fertilisation. The embryo and

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology

Types of Fruit

Fruits are classified based on the arrangement from which they originate. There are four types of fruits: simple, aggregate, multiple, and accessory. Simple fruits can be fleshy or dry and develop from a single ovary of a single flower. The berry, the entire pericarp is soft and pulpy (e.g. grape, tomato, banana, pepo, hesperidium, and

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Biology, Class 11, NEET, Plant growth regulators: Auxins, gibberellins, cytokinins, Plant Physiology