Capillaries Structure and Types | A Definitive Guide
The circulatory system is one of the most important organ systems of our body. It is essential for the transport of gases, nutrients, hormones, etc. within the body. It is …
Spermatogenesis and Oogenesis | The Processes, Stages, Similarities and Differences
A male gamete (sperm) fuses with a female gamete (ovum or egg) to produce a zygote that develops into an individual. But humans are diploid while gametes are haploid. So …
15 Differences between antigen and antibody
An antigen is an agent present on foreign cell which is recognized by or immune system. It is an immunogenic portion present on the foreign cell or substance. These antigens …
Streptococcus vs Staphylococcus | 20 Key Differences
Streptococcus and Staphylococcus bacteria are widely found in humans and animals. They are non-motile, do not undergo spore formation, and are even facultative anaerobes. But there are many differences between …
Difference between Light Microscope and Electron Microscope
A microscope is a device used to observe minute objects invisible to the naked eye. It is one of the important discoveries which helped in the progression of science and …
Storage Roots | Their Types, Differences with Examples
The root is a part of the plant present under the soil. Its main function is to absorb water and minerals that a plant needs to survive from the soil. …
Limit Test for Arsenic with Apparatus and Reaction
Arsenic is a heavy metal that is very harmful. Besides, as an impurity, it also creates instability in pharmaceutical preparations. However, it is impossible to avoid arsenic impurity from being …
Earthworm Digestive System in Detail with Diagram
An earthworm Digestive System is quite similar to higher animals. It ingests food by the pumping action of its pharynx. The food is engulfed by the earthworm by rhythmic contractions …
Composition of Blood and their Important Functions in Detail
Blood is the liquid connective tissue and is part of the circulatory system of the body. This blood acts as a transport medium and performs many essential activities. The blood …
Difference between T cells and B cells in Table form
T lymphocytes and B lymphocytes are both white blood cells involved in the fight against infections in our bodies. They provide immunity and also help to prevent future infections. Differences …