Biloba ginkgo herb is extracted from the oldest tree in the world ginkgo tree. This tree first appeared around for 150-200 million years ago. Biloba ginkgo info could be availed of anytime, anywhere in the internet. The internet has become a veritable source of biloba ginkgo info. Biloba ginkgo info about the history of the … Read more Information on Biloba Ginkgo
Some people who have studied global issues would say there was no such thing as global warming and it is all a big hoax. However, others disagree and believe that since the industrial revolution, we are having a negative affect on our environment. The best place to start is to look at what we have … Read more Global Warming – Fact or Fiction?
Currently Symmetric and Asymmetric keys are the most popular tools in the digital world either to protect information or to transfer confidential information securely over commonly used storage media like USB or hard disks or through the network. However, a distinguished phenomenon in physics that is related to the sub atomic particles called Quantum entanglement, … Read more Application of Quantum Entanglement in Cryptography
National Council of educational research and training NCERT is an organization introduced by the government of India and is mainly designed to develop the learning concepts in students, enhance and to support both central and state educational management in our country. The main aim of this organization is to provide additional information about the subject … Read more Importance of NCERT Books for CBSE Exam
Class 10 exams are one of the most crucial exams as it defines the initial career path that a student wishes to pursue. The marks obtained in class 10 exam are not only important to get admissions in the desired school and stream but are also used as a shortlisting criterion by different institutes (like … Read more Top Preparation Tips for CBSE Class 10 Exams
1. Ringing/girdling experiments demonstrate (a) phloem is responsible for translocation of food (b) xylem is responsible for ascent of sap (c) transpiration pull (d) both (a) and (b). 2. Which of the following theories gives the latest explanation for the opening and closure of stomata? (a) Starch-sugar conversion theory (b) Munch theory (c) Transpiration pull … Read more NEET Transpiration in Plants MCQs June 2018
Mutations are defined as breaks or replacements taking place in the DNA molecule, which is found in the nuclei of the cells of a living organism and which contains all its genetic information. These breaks or replacements are the result of external effects such as radiation or chemical action. Every mutation is an “accident” and … Read more Mutations cannot explain Evolution
There is nothing that natural selection contributes to the theory of evolution, because this mechanism can never increase or improve the genetic information of a species. Neither can it transform one species into another: a starfish into a fish, a fish into a frog, a frog into a crocodile, or a crocodile into a bird. … Read more Why Natural Selection Cannot Explain Complexity?
The neo-Darwinist model, which we shall take as the mainstream theory of evolution today, argues that life has evolved through two natural mechanisms: “natural selection” and “mutation”. The theory basically asserts that natural selection and mutation are two complementary mechanisms. The origin of evolutionary modifications lies in random mutations that take place in the genetic … Read more Imaginary Mechanisms of Evolution
When Darwin put forward his assumptions, the disciplines of genetics, microbiology, and biochemistry did not yet exist. If they had been discovered before Darwin put forward his theory, Darwin might easily have recognised that his theory was totally unscientific and might not have attempted to advance such meaningless claims. The information determining the species already … Read more Primitive Level of Science and Technology in Darwin’s Time