Category: Biology

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Molar Mass from Freezing Point Depression

Molar Mass from Freezing Point Depression

Learn here on this site about almost all kind of educational problems and study matter with full guidance. The site has learning tutorial with proper videos. This specific tutorial relates with chemistry problem from the topic Mass formula. The molar mass is physical property of given compound. The mass is given its name because of substance amount having in one compound. The SI unit for mass is Kilogram and substance amount is denoted with mole.

September 28, 2011 | 0 Comments More
February 26, 2011 | 0 Comments More
Brain model anatomy 1

Brain model anatomy 1

The framework of the brain is very complicated due to involved structure. The wonderful fact that human brain can do, is receiving, understanding, and expressing the information from whole body. Brain is divided into three major parts. These are forebrain, midbrain and hindbrainThe forebrain has multiple functions in it. As it receive the information, it processes and thinks the language of the information.

September 27, 2011 | 0 Comments More
Biology 1A – Lecture 2

Biology 1A – Lecture 2

This polymer is made up of small building blocks which are individually known as “monomers”. So come to the main point of Carbohydrate which is also called Sugars and Saccharides and they play vital role in energy metabolism and structure of cell. So this shows that these carbohydrates are very important for living organisms.

August 20, 2011 | 0 Comments More
Integrative Biology Muscular System

Integrative Biology Muscular System

The smooth muscles also work like heart muscles because of its automatic system. The smooth muscles create internal organs which are used for stomach, throat, small intestine and other except heart because heart is already main part of cardiac muscles. The third section, skeletal muscles works with voluntary muscles of our body.

August 12, 2011 | 0 Comments More
Transportation in Plants

Transportation in Plants

Phloem is assumed as living tissue because of presence of cytoplasm. In phloem it causes of supply of sugar to the plant, the sugar pressurizes the water and reaches to the lower part of plant. Here the standing water recycles again and passing from xylem it reaches again to upper part and this system repeats

August 10, 2011 | 0 Comments More
Class X Biology Lesson,Respiration

Class X Biology Lesson,Respiration

The newly obtained Carbon items are called Pyruvate. Gradually this three carbon items are split into three more items which is denoted as Lactic acid. It is because of Lactic acid that your muscle can stretch and squeeze. So that’s all about respiration process and same is told in the given video.

July 26, 2011 | 0 Comments More
The Basics from Thinkwell Biology

The Basics from Thinkwell Biology

Now take a quick review of plant cell and we come to know that plasma membrane is the one and only component of cell from where the foodstuff enters and wastes excretes out. Further parts are being discussed in the following parts, so watch the video to understand the concept at whole.

July 23, 2011 | 0 Comments More
Management Of Natural Resourses

Management Of Natural Resourses

It is at larger scale in Pakistan and it is because of deforestation that the land which should have 25% forest has only 5% right now, which is very disgusting. The people of country side are using these assets for just cutting and selling. The forest department should taken action about this activity.

July 19, 2011 | 0 Comments More
How does life exist?

How does life exist?

Usually many people know that organ is important feature of organ system and if any organ is consisting upon more than one cell, then it is called multicellular organism. The unicellular and multicellular organisms make population or community where the entire organism liven and cooperate with each other. So in this way we are required to teach you about concept of life existence.

July 19, 2011 | 0 Comments More
Biology Science For Class 10th

Biology Science For Class 10th

Learn here about educational subject by famous lecturer of India Er Alok Gupta about Physics, Chemistry, Biology, Math and English. There are complete lecture tutorials available on web and the students and learner can get access easily to these free lectures. It is advantage for those students to buy these lectures in CD and DVD [...]

July 16, 2011 | 0 Comments More