Definition Several laboratory chemistry procedures need a Bunsen Burner and a specific gas stove. It may be used for high-temperature sterilization, combustion, and heating. A burner may employ a variety of gases, including butane, gas, methane, or a combination of these. The resulting flame is hotter than one made from only air and gas. The…
Photosynthesis And Cellular Respiration occurs during the day, and breathing occurs during the day and at night. Leaves (and other active metabolic tissues) breathe at night. They use oxygen to release carbon dioxide. Low intensity at dawn and dusk. Therefore, the photosynthesis rate and respiratory rate become equal in a short time. Therefore, the amount…
Many types of laboratory apparatus are used in different experiments, research, and scientific investigations. Some of the most common laboratory apparatuses and their uses are: Common Laboratory Apparatus Beakers: Beakers are cylindrical containers with flat bottoms and a lip or spout for pouring. They are used for mixing, heating, and measuring liquids. Erlenmeyer Flask: Erlenmeyer flasks are…
Test Tube Holder Definition The Test Tube Holder is used to fix test tubes. It is used to hold the test tube in place when it is hot or should not be touched. For example, test tube racks can be used to hold test tubes in place while heating. In addition, when the test tube…
Wire Gauze Function and Uses in laboratory is to be placed on a support ring and attached between the Bunsen burner, flasks and beakers to aid heat transfer. For general heating purposes in laboratories, high-quality wire gauze is made from stainless steel with ceramic centers. The Laboratory Apparatus known for its wire gauze. It is a thin sheet of…
Aqua Water Filter System processes the separation of substances in the laboratory, which is used to drinking water filter system dissolve insoluble solid particles from liquids. A sieve or screen of a mechanical device follows this process. Several types of filter media can be used to perform this operation. The nature of the filtered sediment…
Science of Biology – Biology covers all departments of natural sciences and studies all aspects of life processes. This concept includes anatomy, physiology, Biological Science, biochemistry and biophysics, and covers all living things from microorganisms and animals to plants. The Science of Biology Biological sciences the study of life. This broad, flexible topic studies all…
Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution.It’s derived from the Greek words “bios” (life) and “logos” (study). Biologists study the structure, function, growth, origin, evolution, and distribution of living organisms. What are the Branches of Biology Molecular Biology…
Arteries vs Veins – The main difference between the arteries vs veins is that the arteries carry blood from the heart and in addition to the pulmonary arteries there is oxygenated blood. The color is bright red. When veins carry blood to the heart and there is oxygen-less blood in the blood (except for pulmonary…
Water Absorption – Recent comprehensive reviews by Robertson (13) and by Hewitt (4) and because of the fact that detailed annual coverage of the subject readily available in abstract form, it was felt desirable to confine this article largely to the basic feature of mineral nutrition, namely, Mechanism of Ion absorption by roots. Water Absorption…
A habitat or natural system in which the physical components of an object and its environment interact with each other and exchange materials to achieve functional stability, and this ecosystem is called. what is an ecosystem? The ecosystem is the basic unit of the living organism environment. Environmental communities may be natural, such as ponds,…
What is respiration in biology? Explain with Simple The activities of living things require energy. This energy inside the cell is provided by breathing. Breathing is a common process. The decomposition of complex carbon compounds and the release of the maximum energy available in cells called respiration. There are two ways to use the term…
Photosynthesis is a process in which the light energy of energy-depleting inorganic oxide compounds reduces carbon (CO2) and hydrogen (water) to energy-rich carbohydrates (sugar and glucose). Chlorophyll and photosynthesis pigments convert light energy into the chemistry that can. The next process occurs in photosynthesis. Photosynthetic Reactants and Products Carbon dioxide (CO2), water, and light are…
The nucleus ambiguus is a efferent fibers that connect the glossopharyngeal (CN IX) and vagus (CN X) nerves. Ambiguus originates due to its difficult-to-find position and its variation across species. Its place of origin is the reticular structure of the Medulla Oblongata. The nucleus ambiguus contains fibers that are responsible for the innervation of the muscles of…
Kingdom Protista is simple eukaryotes, neither animals nor plants nor fungi. Protists are unicellular in nature. It can be found that they are colonies of cells. Most biologists live in water, moist terrestrial environments, and even live in parasites. What are the kingdoms Protista? The word “Protista” derived from the Greek word “protistos”, meaning “beginning”….
Amino Acids a Group of the organic molecules composed of amino acids, basic amino acids (-NH2), acidic carboxyl groups (-COOH), and organic R groups (or side chains), is unique to each amino acid. The term amino acid α-amino [α-amino] is an abbreviation for carboxylic acid. Each molecule has a central carbon (C) atom called carbon,…
We discuss the Classification Of Algae in different ways – Algae primitive plants without blood vessels and no real roots. They produce spores instead of seeds, and most have sexual and asexual reproduction. Fungi are eukaryotic heterotrophic organisms that increase hype to form retaliated mycelia. They are not plants. Algae and fungi have many characteristics…
Difference between environment and ecosystem everything exists in the surrounding environment in which the living organism called difference between the environment and the ecosystem. For example, physical force, natural force, and chemical force the environment, while independent living systems with biological components and their interrelationships called ecosystems. When you closely monitor the surrounding environment, you…
Enzyme is biological catalysts. The main feature of enzymes is that they have biologically active proteins that can accelerate chemical reactions in cells, but they will not alter the reactions. As proteins, they are always bound in chains of amino acids with specific shapes and bonds. Enzymes can increase the efficiency of biological reactions. They…
Here we discuss the Functions of Mitochondria Simple – Mitochondria have two membranes, one outer membrane and an inner membrane with deep inner folds. The inner membrane is impermeable to most molecules and surrounds the vacuum containing the mitochondrial matrix. Mitochondria the power plants for cells, which break down nutrients and produce energy. The matrix…