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Hi friends as you know I am Pranav but I cant spend time with you because I have to study and share information about the Solar system. Don't worry, I will share with you too. So, if you are interested in reading a little bit about the solar system look down.
1. There are 8 planets
2. The solar system is about 4.6 billion years old.
3. It formed 4.6 billion years ago from the gravitational collapse of a giant molecular cloud.
4. Mercury, Venus, Earth and Mars also called the terrestrial planets, are primarily composed of rock and metal.
5. The two largest, Jupiter and Saturn, are composed mainly of hydrogen and helium {two gasses which the come through the sun.}; the two outermost planets, Uranus and Neptune, are composed largely of substances with relatively high melting points{compared with hydrogen and helium} called ices, such as water, ammonia and methane, and are often referred to separately as ice giants. All planets have ...
Hormonal Growth of Male Reproductive Function To complete this worksheet, select: Module: Continuity Activity: Animations Title: Hormonal Growth of Male Reproductive Function Introduction 1. What organs are involved in hormonal control of male reproductive functions? Testis, hypothalamus, an anterior pituitary. Hormonal Control...
"Alcohol is a socially acceptable, legal drug that is consumed by the majority of Americans without problems to themselves or others (Milgram xiii)." Misuse of alcohol can lead to alcoholism, one of the most widespread and complex problems in America. The reasons some people become dependent on alcohol and others do not are unknown. Many healt...
"Article Summery" Name: "Immunity and the Invertebrates" Periodical: Scientific Pages Read: 9 The complex immune systems of humans and other mammals evolved over quite a long time - in some rather surprising ways. In 1982 a Russian zoologist named Elie Metchnikoff noticed a unique property of starfish larva. When he inserted a foreign object thro...
Black Light. What is it? It is a portion of the Ultra-Violet Spectrum that is invisible to our eyes. We can not distinguish it. However, when this radiation impinges on certain materials visible light is emitted and this is known as "fluorescence." Fluorescence is visible to the human eye, in that it makes an object appear to "glow in the dark...
According to Professor Wilmut of the Monash Mecical Center, "Creating a clone though these new methods calls into question our most sacred fundamental beliefs. It has the potential to threaten the sacred family bonds at the very core of our ideals and our society. At its worst, it could lead to misguided and malevolent attempts to select certa...
