Zoology is a branch of biology which deals with the scientific study of animals, encompassing their anatomy, physiology, behavior, and distribution. Zoologists aim to understand animal diversity, evolution, behavior, and conservation.
Histology/Histological features of small intestine are discussed below: i) The histology of small intestine has three different regions, these are: Duodenum, Jejunum and ileum. ii) […]
Introduction on Mollusca Mollusca is the second most largest phylum of animal kingdom having over 100,000 species. Many animals that are very well known, such […]
General Characters of Phylum Annelida:- 1. Annelida are mostly aquatic inhabitant and some are terrestrial. 2. They are bilaterally symmetrical and triploblastic organism. 3. They […]
Why kidney is considered as an excretory organ? Kidneys is considered as the excretory organ because of its important role in the process of urine […]
Characteristic features of mammalian skull is discussed below: 1) The mammalian skull is mainly composed of two parts: cranium and mandible. 2) The skull is made […]
General characteristics of phylum platyhelminthes (or flatworm) are discussed below: 1) Platyhelminthes are commonly called as flatworm. 2) Their body is bilaterally symmetrical and dorso-ventrally […]
Scales of fish Scales are the prominent structure present on the outer surface of a fish body. It helps fishes in providing insulation and also […]
Glucometer (or glucose meter) Glucometer is a medical tool that is used for measuring the approximate level of glucose in the blood. Working principle of […]
General characteristics of Phylum Porifera: 1. They are aquatic, mostly marine and few are freshwater inhabitants. 2. They are sessile and sedentary. 3. They are either […]
General Characteristics of phylum Nematodes/ Nemathelminthes/ Aschelminthes: Classification of phylum Nematodes/ Nemathelminthes/ Aschelminthes: Based on the presence or absence of phasmids (sensory organ) nematodes are […]
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