Plant growth regulators: Auxins, gibberellins, cytokinins

In angiosperms, the endosperm is a tissue that surrounds and feeds the embryo of the seed. Angiosperms are flowering plants that produce seeds that are encased within a fruit. The other plant classification is gymnosperms, which refers to plants that lack flowers or fruits but have seeds developed on the leaf surface. Fruits, grains, vegetables, […]

Cross-pollination is the transfer of pollen from one plant of the same species to another. This allows for the maintenance of genetic diversity and the generation of novel adaptations via genetic recombination, and many plants have characteristics that favour cross-pollination over self-pollination. Pollen release and stigma receptivity can be separated in time (dichogamy) or space

Meristematic tissue and permanent (or non-meristematic) tissue are the two types of tissue systems found in plants. Meristematic tissue is similar to animal stem cells in that it contains undifferentiated cells that continue to proliferate and contribute to the plant’s growth. Plant cells that are no longer actively dividing makeup permanent tissue. Meristems give rise

A blooming plant’s fleshy or dry matured ovary enclosing the seed or seeds As a result, apricots, bananas, and grapes are all technically fruits are bean pods,tomatoes, maize grains, , cucumbers, and (in their shells) acorns and almonds. However, in popular usage, the phrase refers to ripened ovaries that are sweet and either succulent or

Introduction Plants, on the other hand, cannot run away from their predators. Plants have their own defence system to deal with the threat they confront. The nervous and endocrine systems are two separate systems in the animal body that are responsible for balancing and controlling various actions.  Plants, on the other hand, are devoid of

A few of the leaflike, seed-bearing elements that make up a flower’s inner whorl. One or more carpels make up the pistil. A pollen grain from another flower fertilizes an egg within a carpel, resulting in seed development within the carpel. Tricarpellary means having or consisting of three fused carpels. OVARY An ovary is a

Angina pectoris, or simply Angina, is a chest pain caused by the reduced blood supply to the heart muscle. Because of this, the heart muscle does not receive enough oxygen, resulting in chest pain.  One of the most prevalent causes of Angina pectoris is coronary artery disease, which causes constriction of the arteries that supply

The structural characteristics of the parts of a plant vary by its functional requirements. For instance, the demands of the roots will not be the same as that of the stem. This functional priority is attributed to the tissue and the cells within it. When different types of tissues perform a single function, it creates

Introduction Tissue culture is already prevalent among scientists globally. It is the unique process by which they can grow the entire plant just from specific cells of it. This helps them make disease-resistant varieties of plants. To continue with the cultural techniques, you need a nursery or  a greenhouse and trained people. The technique is

We all know what a tree looks like above ground, but the underground portion of a tree is equally vital. The roots are frequently referred to as the “root” of a tree’s health, failure, and longevity. Roots are the non-leafy section of a plant’s body that lacks nodes. It is the organ found beneath the