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 …
Biology
Composition of Blood and their Important Functions in Detail
Blood is the liquid connective tissue in the body. This blood is essential for life activities and has many components. Broadly it can be classified as a cellular fraction which …
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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. Difference …
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Exotoxin Vs Endotoxin | 25 Differences, Types and Examples
Bacteria release substances that are harmful to the host. These are exotoxins and endotoxins. Exotoxins are toxic substances that are secreted by bacteria outside of their cell. While the endotoxins …
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Digestive System of Frog | With Functions and Labelled Diagram
The digestive system of the frog includes the alimentary canal or alimentary tract and the various associated digestive glands. Digestive System of Frog The alimentary canal of the frog is …
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Hydra Biology | A Glance into Digestive System and Reproduction
Hydra is a fresh water organism belonging the phylum Cnidaria. It is a multi-cellular organism, yet it is not highly evolved in terms of anatomy like other animals. Hydra Biology …
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Nucleic Acid Functions in the Body
DNA and RNA are considered as nucleic acids. These are vital molecules present in all the living cells on the earth. Interestingly they also found to be present in space …
Parts of Roots and their Functions
The root is the descending part of the plant axis which lies inside the soil. The root typically does not contain chlorophyll and therefore it is non green. It bears …
Differences Between Chromosomes and Chromatids
Chromosomes are genetic material present in the cell nucleus. Chromatids are the parts of the chromosome present as two arms. Sl. No Characteristics Chromosomes Chromatids 1 Basic They are nuclear …
Cilia vs Flagella | 15 Prominent Differences
Cilia and Flagella are cell organelles which protrude out of cytoplasm and are meant for external functions of cells. Cilia are small hair like structures coming out of cytoplasm of …