Human Health and Disease: Human health is one of the most important aspects of our lives, but it is often taken for granted until something goes wrong. From the moment we wake up, we rely on our bodies to perform countless functions, allowing us to live, work, and enjoy life. But what happens when disease…
Pisces: The series Pisces (L., piscis = fish) of the truly jawed vertebrates (Gnathostomata) includes all the fishes which are essential aquatic forms with paired fins for swimming and gills for respiration. we will understand the general characters and classification of fishes upto orders. General Characters of Series Pisces Outline Classification up to order level…
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Aquarium Plants: Aquarium plants are a great way to enhance the beauty and create a more natural and healthy environment. They provide oxygen, absorb carbon dioxide, help with nutrient absorption, and can even reduce algae growth by competing for nutrients. Importance of Aquarium Plants Types of Aquarium plants 1. Floating plants: Plants have their foliage…
Cyclostomata: The Cyclostomata (Gr., cyklos = circular + stoma = mouth) are the living agnathans, they are primitive in many respects, but specialized in others. They are a modified and degenerate offshoot of the primitive vertebrate stalk, arose in the Devonian. In the adult state they are parasitic or scavengers on fishes Cyclostomata is a…
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Agnatha: It is superclass of jawless fish that represent some of the earliest vertebrates. The term “Agnatha” comes from Greek, meaning “without jaws.” Agnatha, (Ancient Greek ‘without jaws’) is a superclass of jawless fish in the phylum Chordata, subphylum Vertebrata, consisting of both present (cyclostomes) and extinct (conodonts and ostracoderms) species. Among recent animals, cyclostomes…
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Water Quality Management in Aquarium: Water quality management is crucial for maintaining a healthy environment in an aquarium, as it directly impacts the well-being of the aquatic life inside. Good water quality ensures that fish, plants, and invertebrates thrive while reducing the risk of diseases or poor growth. Here are key aspects of water quality…
Accessories used in Aquarium: Aquariums can be quite a bit more than just a tank with fish. There are various accessories that can enhance both the look and functionality of an aquarium. Accessories used in Aquarium Here are some common accessories you might find in aquariums: 1. Filtration System The filtration system in an aquarium…
