Biology Blogs For Class 11th, 12th & NEET

                   Why Choosing Biology as a Career in 11th Class  Welcome, students We're going to explain why you should pursue a career in biology in your 11th grade in this blog. Here, I'll list a few useful justifications.  The study of living things and how they interact with their surroundings is known as biology. It is an intriguing topic that has captured the interest of scholars and scientists for decades. For many reasons, choosing a career in biology can be lucrative and fulfilling. First off, there are numerous career options available in biology. Numerous industries, including biotechnology, environmental conservation, and the medical field, depend on the expertise of biologists. This implies that those who decide to pursue a profession in biology have many possibilities to consider. They can carry out fieldwork, work in a lab, or perhaps decide to become teachers. Second, because biology is a discipline that is...

                What Is Chromatography Chromatography is a laboratory technique used to separate and analyze the components of a mixture. It involves the use of a stationary phase, such as a solid or a liquid, and a mobile phase, which can be a gas or a liquid. As the mobile phase flows through the stationary phase, the different components of the mixture interact with the stationary phase differently and are separated. Types - There are many types of chromatography, including Gas chromatography -In this chromatography, mobile phase is a gas and the stationary phase is a solid, such as a column packed with a polymer or a layer of silica on a flat surface. Liquid chromatography - In this chromatography ,the mobile phase is a liquid and the stationary phase is either a solid or a liquid. Thin layer chromatography - It is similar to liquid chromatography, but the stationary phase is a thin layer of silica or alumina on a flat surface. Advantages ...

                                                                  Parturition In the world, every woman once wants to get elated with the feeling of motherhood. The desire for a child energizes every woman to pass through a very painful event of pregnancy known as Parturition .  What Is Parturition - Parturition is the biological activity in which the fully mature baby is expelled out from the uterus of the mother's body after the end of the gestation period.   Process of Parturition - The total duration of pregnancy is about 280 days after the last menstruation period of the mother. For the process of parturition, it is important for the baby to get mature which in turn secrets or releases some signals hormones for the expelling out of the baby. After release, this hormone will diffuse into the mother'...

                                                                    Aestivation   The arrangement of sepals or petals in a flower bud with respect to the member of the same whorl is known as  Aestivation. Types - There are generally 5 types of aestivation in flowers - Valvate Aestivation   - This type of aestivation generally seen in  Datura  and  Calotropis  in which the arrangement of speak and petals are such that the margins of the petals remain close to each other or in contact with the next petals. Twisted  Aestivation  -  This type of aestivation is seen in China rose, cotton, etc flowers in which the arrangement of sepals or petals are in a way that the one side of the margins is directed inwards and overlapped while the other margins are directed towards o...

                         Metamorphosis In Herdmania Metamorphosis is the biological process in which an organism starts to develops physically after birth or hatching. During the development, the organism's body starts to develop inits original or mature form, and the habit also starts to develop. There are numerous examples of metamorphosis Like tadpole that grows and changes into  Adult Frog. The young of such are called larvae.  The juvenile swimming larva that Herdmania gives birth to has characteristics like the notochord, dorsal neural tube, and specific sensory organs. After metamorphosing, this swimming larva becomes an adult, and distinctive traits change along with it. The adult one has characteristics like a pharynx with stigmata and an endostyle, which reveal that it is a chordate. Retrogressive metamorphosis is the name given to this type of metamorphosis, which exhibits deterioration from larva to...

                                                                                                                                               Spindle Fibre  What is the Spindle Apparatus - Spindle apparatus also called spindle fiber is the structure that's separate the chromosomes into daughter cells during cell division. Depending upon the type of cell division , it is also referred to as mitotic spindle during mitosis and meiotic spindle during meiosis.  Shape and Formation -  The cellular spindle apparatus includes the spindle microtubules, associated proteins, and any aster present at the spindle poles. The sp...

                                     Canal system in Sycon  A sea creature called a sycon, or scypha , is usually found clinging to rocks or other surfaces. These creatures have tube-shaped bodies that open outward with the help of a hole called an Osculum . They have tiny openings called Spiracles and Ostia all over their bodies to let water in. This water flows through canals inside their bodies and comes out through the Osculum, which is a larger opening used for breathing. We'll observe the shape of this canal system, why it is essential for those animals, type of canal system , and  its significance. The Sycon Type Canal system is the unique feature of the phylum Porifera . This system is also known as the  aquiferous canal system . This system supports the significant function of the body like nutrition, respiration, excretion, etc. History Overview -  Gran...