We, as humans, are multicellular organisms. If a sliver of skin was removed from your arm right now and placed under a powerful microscope, a number of cells would be seen. It would make for an interesting view. However, there are some creatures here on this planet that are unicellular. Unicel
Author Archives: sciencehub4kids
There’s a fungus among us! Or, to be more formal, there are many fungi within our vicinity! Fungi are as much a part of our everyday life as the air we breathe. One of the most common and recognizable types of fungi are mushrooms. Some of these are edible and others can do us great [&h
The human brain is main organ in the head; it is safeguarded by the skull. Human brain is the main facility unit and interpreter of senses for the human nervous system. Brain is the command center for Central Nervous System. Brain is one of the most complex and functionary parts of human body. It ob
The eye is the most fascinating and complex part of the human body, but have you ever wondered how does the eye work? The question will be answered in this article. Before knowing the answer to the question ‘how does the eye work’, we should first know what constitutes the eye. Parts of
Virus is the infectious micro-organism that possesses malicious properties of affecting human body. These microscopic organisms spread easily everywhere, usually from person-to-person or due to exposure to body fluids, such as blood, sweat, mucous or saliva. The diseases caused by the viruses are al
Let us now discuss about the anatomy of human body. The physiology of the body of any animal or organism over the planet is complex and vast. We, the humans have a body that constitutes of large number of organs. All the organs are equally essential for the survival of a human being. Each organ [&he
In humans, the sense of smell is meagre compared to other animals. However, it is extremely sharp compared to other mammals. Humans are capable of recognizing different smells and odours acutely. Humans can smell more than ten thousands of smells. In humans, the sense of smell is through the nasal p
The Human nervous system controls the intentional and unintentional actions in the body. Human nervous system is a complicated linkage of nerves; they communicate data between the brain, spinal cord and remaining parts of the body. Human nervous system can be explained by dividing it into two parts.
It is generally assumed that the skeletal system is composed of bones. The skeleton seen in anatomy classes also supports this assumption, but in reality the human skeletal system contains tendons and ligaments along with bones. Parts of the Skeletal System Bones: Bones are made up of a protein call
What is the Function of the Muscular System? Muscles in the body help in the movement of parts of human body. Muscle tissues play a vital role in maintaining the posture of human body. Another important function of muscular system is that few muscle tissues transport blood and nutrients to body part