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Heart Transplant

Organ Transplant

What is Organ Transplant? Organ transplant is a step towards understanding the body literally deconstructing it. While a body might be more than the sum of its parts. However, transplant techniques proved that a single organ could be responsible for dis­ease as a whole. These developments laid the ground­work for the finer probing of Read more about Organ Transplant[…]

Ecology

Ecosystem

Ecology Definition (Ecosystem Perspective) The word ecology (ecosystem) is derived from the Greek root oikos, which means “household”. The ecosystem is indeed a study of the household of life. It is a holistic (broad-based and integrative) approach to understanding living things in context. As they relate both to their physical environment (abiotic aspects) and to Read more about Ecosystem[…]

Evolution and biology

Evolution

Definition of Evolution Evolution, in the broadest sense, is the view that all reality is in a continual state of change. The process of evolution is primary, and flux (constant change) is universal. This shifting reality is best understood studying the forces that underlie change. General Concept of Evolution The face of the earth Read more about Evolution[…]

Hardy Weinberg Equilibrium

Hardy Weinberg Equilibrium

Definition of Hardy Weinberg Equilibrium Hardy-Weinberg Equilibrium defined as the totality of the alleles of every gene in a population is the gene pool of that population. Each individual carries some of the alleles, but individuals come and go. However, the total gene pool continues as a constant representation of a population. Changes in the Read more about Hardy Weinberg Equilibrium[…]

origin of life qna

Origin of Life- what were the earliest cells probably like? Learn more here

1. Are all possibilities for the origin of life on earth covered the two alternatives of creationism and the slow evolution of complexity on earth? No, there are other possibilities. Some biologists, both past and present, prefer to believe that life always existed somewhere in the universe and that living material reached the earth Read more about Origin of Life- what were the earliest cells probably like? Learn more here[…]

mechanistic view

Do You Know How life was Originated? Concept of Origin of Life

Big Bang Theory The cosmos, which comprises all the material of reality, may have originated from 10 to 20 billion years ago. Our particular portion of the cosmos is the universe known as the Milky Way. A universe is an island comprising millions of stars, although the term universe is sometimes loosely applied to the Read more about Do You Know How life was Originated? Concept of Origin of Life[…]

fungi qna

Do you know why fungi have its own kingdom? Learn more about it here

1. Many fungi resemble protists or even plants. What is the justification for placing fungi in a separate kingdom? At one time the fungal forms that taxonomists have currently placed in a separate kingdom were grouped as a division of the plant kingdom, the true fungi. However, fundamental differences distinguish the fungi from both plants Read more about Do you know why fungi have its own kingdom? Learn more about it here[…]

ethology

Ethology

Definition Ethology, which is the comparative study of behavior from an evolutionary perspective, often deals with the drives relating to feeding, sex, care of young, etc. These drives are apparently motivations that spring from a disturbance in the internal equilibrium of an animal. They are modified factors either internal or present in the environment Read more about Ethology[…]