How do living things get their food?

The general requirement for energy and materials is common in all organisms, but it is fulfilled in different ways. Some organisms use simple food material obtained from inorganic sources in the form of carbon dioxide and water. These organisms, the Autotrophs include green plants🌱 and some bacteria. Other organisms utilize complex substances and these complexContinue reading “How do living things get their food?”

What is a nerve cell? What does it look like? What are it’s functions? What are the types neurons?

Nerve cells or also known as nerve fibers and neurons are the cells in nervous system which function to process and transmit information in the form electrical impulses. Nerve cells are typically consist of a soma or a cell body, dendrite and an axon. If we think… A neuron resembles a tree 🌳. LET’S HAVEContinue reading “What is a nerve cell? What does it look like? What are it’s functions? What are the types neurons?”

How does electrical impulses travel in the human body?

We all know that information travels in the form of electrical impulses through one nerve cell to the other and reaches the brain (or may be spinal cord in the case of reflex arc). Let’s learn this process in a bit detail. The information acquired at the end of the dendritic tip of a neuronContinue reading “How does electrical impulses travel in the human body?”

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