Botany Notes

What is Mosses (Bryopsida)? Definition of Mosses (Bryopsida) Mosses (Bryopsida): Bryopsida, or mosses, are a class of non-vascular plants comprising around 15,000 species. Characterized by jointed teeth in their spore capsules, they reproduce through spores and thrive in damp, shady environments. Mosses play crucial roles in soil formation, moisture retention, and ecological habitats. Habit and … Read more

What are Transgenic Plants? Definition of Transgenic Plants Transgenic plants are genetically modified organisms in which DNA from another species is inserted into their genome through genetic engineering techniques to confer new traits, such as pest resistance or improved nutritional content. Different Methods to Create Transgenic Plant Creating transgenic plants involves various techniques to introduce … Read more

Definition of Mesophyll Cells The mesophyll cell is a group of highly differentiated cells which make up the mesophyll layer in plant leaves. The mesophyll layer in the leaves of dicotyledonous plant species is made up two types of cells: the spongy, and the palisade. This makes the mesophyll a site of photosynthesis. These are … Read more

What is Moss? Definition of Moss Mosses are small, non-vascular plants belonging to the division Bryophyta that typically form dense green mats or clumps in damp or shaded environments, lacking seeds and reproducing through spores. Habitat of Mosses Mosses, representing a diverse group within the plant kingdom, exhibit a wide range of habitat preferences. Their … Read more

What is Tropism? Tropism refers to the inherent capability of an organism, predominantly plants, to orient or move in reaction to an external stimulus. This response is not learned but is an innate, genetically encoded behavior. The nature of the response is contingent upon the direction of the stimulus, distinguishing it from nastic movements, which … Read more

What is Turgor Pressure? Definition of Turgor Pressure Turgor pressure is the internal force exerted by water against a cell’s plasma membrane and its supporting cell wall, primarily observed in plants, fungi, and bacteria, resulting from the osmotic flow of water into the cell. Mechanism of Turgor Pressure Turgor pressure, a fundamental concept in cellular … Read more

The type of reproduction that doesn’t require the union of female and male gametes, and creates individuals who have genetically identical traits to their parent is referred to as Asexual reproduction.  In the article below we will be able to learn about the asexual reproduction of plants, the types of it techniques. Therefore, let’s start … Read more

The essential component of sexual reproduction in plants is the seed. It is the end product of sexual reproduction and is only found in angiosperms or gymnosperms. Gymnosperms do not produce fruits or flowers, so their seeds are “naked”. Angiosperms on the other hand, have mature ovules which develop within the fruit after fertilization. Angiosperms … Read more

What is Photosynthesis? Definition of Photosynthesis Photosynthesis is the biological process by which plants, algae, and certain bacteria convert light energy into chemical energy, producing oxygen and organic compounds, primarily glucose, from carbon dioxide and water. Experimental History The intricate process of photosynthesis, which underpins life on Earth, has been the subject of extensive scientific … Read more

Introduction to Sphagnum Sphagnum is commonly referred to as peat moss, bog turf moss or moss moss due of its ecological significance in the creation of peat and bog. These plants are perennial and thrive in swamps and damp habitats such as rocky slopes, where water accumulates , or in areas where it drips. They … Read more