The trophozoite stage of Entamoeba histolytica is the active, feeding stage of the parasite. It is characterized by a single nucleus and large cytoplasm that contains several vesicle and granules. The trophozoite is usually pear shaped and measures approximately 10-60 micrometres in length. After the trophozoite are released then they travel through the intestine, where they feed on bacteria and other microorganisms. They can also invade the intestinal wall and cause tissue damage, leading to symptoms such as diarrhoea, abdominal pain, and bloody stools. Some trophozoite may also enter the bloodstream and migrate to other organs such as the liver here they can cause abscesses. This is known as extraintestinal amoebiasis. After several days, the trophozoite begin to encyst in the large intestine. Encystation is the process by which the trophozoites transform into dominant cyst stage, which is resistant to environmental stresses such as desiccation and temperature change. 1. mention 10 keypoints of this entamoeba hystolytica lifecycle
Bacterial Morphology
The bacteria are prokaryotic organisms that are single-celled, and are found to exist as free-living and possess a microscopic size. The morphology is found to vary in the bacteria, where some of them are identified as individual organisms and the others are detected as colonies. The size and shape of the bacterial cell also represent its morphology.
Bacterial cell structure
Bacteria are single-celled, tiny creatures that may enter healthy tissues and grow rapidly. Bacteria are microscopic organisms that are tiny and unicellular. These are members of the prokaryote kingdom. They live in water, air, soil, and all-natural environments. They are used in industrial and therapeutic processes, and they support a wide range of plant and animal life. The first organism to appear on the planet. Bacteria-like creatures are the oldest known fossils. Bacteria can consume a wide range of organic and inorganic elements, and some may even survive in harsh conditions.
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The trophozoite stage of Entamoeba histolytica is the active, feeding stage of the parasite. It is characterized by a single nucleus and large cytoplasm that contains several vesicle and granules. The trophozoite is usually pear shaped and measures approximately 10-60 micrometres in length. After the trophozoite are released then they travel through the intestine, where they feed on bacteria and other microorganisms. They can also invade the intestinal wall and cause tissue damage, leading to symptoms such as diarrhoea, abdominal pain, and bloody stools. Some trophozoite may also enter the bloodstream and migrate to other organs such as the liver here they can cause abscesses. This is known as extraintestinal amoebiasis. After several days, the trophozoite begin to encyst in the large intestine. Encystation is the process by which the trophozoites transform into dominant cyst stage, which is resistant to environmental stresses such as desiccation and temperature change.
1. mention 10 keypoints of this entamoeba hystolytica lifecycle
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