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What is PanSexual?

What is PanSexual? Pansexuality is a term that refers to people who are attracted to others no matter the other person's gender identity. That includes men, women, and anyone who falls outside of the gender binary.  Pansexuality is not just limited to sexual attraction but can also involve a romantic or emotional attraction. The "pan" is pansexual is Greek for "all". So, the term pansexual describes individuals whose romantic or sexual attraction to people is not limited by biological sex, gender identity, or sexual orientation. Read more What is rape? Verbal Abuse, Emotional Abuse and Mental Abuse What is autism?

Environmental Pollution

Environmental Pollution Human activities directly or indirectly affect the environment adversely. A stone crusher adds a lot of suspended particulate matter and noise into the atmosphere. Automobiles emit from their tailpipes oxides of nitrogen, sulfur dioxide, carbon dioxide, carbon monoxide, and a complex mixture of unburnt hydrocarbons and black soot which pollute the atmosphere. Domestic sewage and runoff from agricultural fields, laden with pesticides and fertilizers, pollute water bodies. Effluents from tanneries contain many harmful chemicals and emit foul smells. These are only a few examples that show how human activities pollute the environment. Pollution may be defined as the addition of undesirable material into the environment as a result of human activities. The agents which cause environmental pollution are called pollutants. A pollutant may be defined as a physical, chemical, or biological substance unintentionally released into the environment which is directly or indi

Valency of Oxygen

What is the Valency of Oxygen? The valency of oxygen is 2. This means oxygen needs to gain or share two electrons for stability. To complete an octet requires 2 more electrons, hence the combining capacity or valency of oxygen is 2. Electronic configuration  of Oxygen The capacity of bonding of an atom with another atom of an element while forming a molecule is called valency. The valency of an element is determined by the number of atoms of H or Cl can be bond with one of its atoms. Electronic configuration of Oxygen For non-metal elements, the number of outermost odd electrons of an element is called valency. From the electronic configuration of Oxygen, we can see there is two odd electrons of its outermost energy level. So, the valency of oxygen is 2. You May Like 👉    What is green chemistry? 👉    What is salt bridge? 👉    Why chemistry is called the key science? 👉    Since when chemistry is being practiced? 👉    What is Al-Chemi?  

What is sham bedding?

What is sham bedding? A sham in bedding is used as a protective and decorative cover for a pillow, which keeps unsightly stains, dust, and debris out of sight. Additionally, shams are decorative on the front and back, usually with a pattern or design that matches a duvet for a bedroom set. Pillow can be covered with a sham and arranged at the head of a bed so that a bedroom has a delightful and aesthetically pleasing presentation. When it is time to retire for bed, the shams can be removed from the pillows. Sham Bedding A sham is a decorative pillowcase that transforms normal-sized pillow fills into useful accessories for one's bedding set. You May Like 👉    What is green chemistry? 👉    What is salt bridge? 👉    Why chemistry is called the key science? 👉    Since when chemistry is being practiced? 👉    What is Al-Chemi?  

What is management?

What is management? Management is regarded as the most important of all human activities. It may be called the practice of consciously and continually shaping organizations. Each and every organization has people who are entrusted with the responsibility of helping the organization achieve its goals. Those people are called managers. No organization can carry on its business without management, which is in turn supervised by managers. Managing is essential to ensure the coordination of individual efforts within an organization. It is exciting because it deals with setting, seeking, and reaching the objectives of an organization. Each and every one of us is a manager and the practice of management is found in every facet of human endeavor- educational institutions, business, government or non-government organizations, associations, mosques, and families. Whatever may be the type of endeavor and/or organization, the managerial hurdles to overcome for setting and achieving objectives ar

Assignment SSC 2021 English Version

Assignment SSC 2021 English Version Physics Assignment SSC 2021 Physics Assignment no. 1: Download link Physics Assignment no. 2:  Download link Physics Assignment no. 3: Download link Physics Assignment no. 4: Download link Physics Assignment no. 5: Download link Physics Assignment no. 6: Download link Physics Assignment no. 7: Download link Physics Assignment no. 8: Download link Chemistry Assignment SSC 2021 Chemistry Assignment no. 1: Download link Chemistry Assignment no. 2: Chemistry Assignment no. 3: Download link Chemistry Assignment no. 4: Download link Chemistry Assignment no. 5: Download link Chemistry Assignment no. 6: Download link Chemistry Assignment no. 7: Download link Chemistry Assignment no. 8: Download link Biology Assignment SSC 2021 Biology Assignment no. 1:  Biology Assignment no. 2: Biology Assignment no. 3: Download link Biology Assignment no. 4: Download link Biology Assignment no. 5: Download link Biology Assignment no. 6: Download link Biology Assignme

Human Bodies and Machines

Human Bodies and Machines In our daily life, we use many different types of devices. To travel we use cars, to preserve the food we keep them in the refrigerator, for comfort on hot days we turn on the electric fan, to learn news we watch the television, etc. This list is very long and for that reason, we can understand what a machine or device means. We know that the human body cannot be called a machine. A complete human being is created from just a single cell. There is no machine in this world that starts from a small unit and then transforms into a complete machine on its own. If any malfunction arises within the body, an automatic repair mechanism gets initiated, but no machine can do such a thing. But, still, to compare with the known world or to describe the functions of the different organs of the body, we often compare the human body with machines. For example, it can be said that our heart is an automatic pump that circulates blood spontaneously without any external stim

Contributions of Jagadish Chandra Bose

Contributions of Jagadish Chandra Bose Acharya Sir Jagadish Chandra Bose was a renowned physicist, as well as a successful biologist. He was the first internationally recognized scientist of this subcontinent. The forefathers of Jagadishchandra Bose lived at the village of Rarikhal of Bikrampur in Dhaka district. He was born in 1858 in Mymensingh. His father, Bhagaban Chandra Bose, was a deputy magistrate of the Faridpur district. Acharya Sir Jagadish Chandra Bose His education started in a rural school in Faridpur. Later he completed his studies at Hare School and Saint Xavier School and College in Kolkata. After passing his B.A. in 1880, he went to England, and from 1880 - 1884 he completed his honors with BA in Physics from Cambridge University and then acquired a B.Sc. degree from London University. Returning to his motherland in 1885, he became a professor of physics in Presidency College. At that time was not enough scopes for research in that colleges, but he continued his res

Background of Biophysics

Background of Biophysics Biology tries to understand the diversity of the living world and the process through which living things lead their lives. How do the animals collect food, develop relations with one another, perceive the environment and reproduce all these are the subject matter of biology. On the other hand, the laws followed by the physical world of nature and the simple mathematical explanations of those laws are the subject matter of physics. It may seem that there is no link between the simplicity of physics and the complexity of biology. But with the advancement of science, and depending on its different branches, a relation has been established between biology and physics. This new field has been named biophysics. Biophysics employs the simple and mathematical laws of physics in the complex processes of biology and thus investigates various mysteries of life. Biophysics is the bridge between biology and physics. Biophysics in one way can identify the arrangement of

What is E-commerce?

What is E-commerce? E-commerce (Electronic commerce or EC) is the buying and selling of goods and services or transmitting funds or data over an electronic network, primarily the internet. These business transactions occur either business to business, business to consumer, consumer to consumer, or consumer to business. This thesis is concerned with the impact of electronic commerce on international tax laws, specifically source-based taxation. Before looking specifically at the arguments and propositions to be advanced by the thesis, it is both instructive and necessary, to begin with, a discussion of what is meant by ‘electronic commerce’. Discussions relating to electronic commerce normally begin with a pronouncement that it represents a fundamental and revolutionary development in communications that is likely to dramatically change the way business is conducted. This is usually followed by highly variable, speculative, and often mind-numbing estimates of the expected growth of th

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