Md Ekarm Hossain Bhuiyan is a dedicated zoology graduate with a profound passion for the study of animal life. He completed his primary and secondary education at Ispahani Public School and College, renowned for its commitment to academic excellence. He then pursued his secondary education at Government Science College. After that he achieved graduation at Department of Zoology, Jagannath University. His educational background and enthusiasm for zoology position him to make meaningful contributions to the field of biological sciences in Bangladesh.
A(1, 2), B(-3, 5) ও C(5, -1) বিন্দুগুলো দ্বারা ত্রিভুজ গঠন করা যায় কি না যাচাই কর। Md. Ekram Hossain BhuiyanMd Ekarm Hossain Bhuiyan is… Read More »A(1, 2), B(-3, 5) ও C(5, -1) বিন্দুগুলো দ্বারা ত্রিভুজ গঠন করা যায় কি না যাচাই কর।
একটি ত্রিভুজের শীর্ষত্রয় যথাক্রমে A(2, -4), B(-4, 4), ও C(3,3)। দেখাও যে, এটি একটি সমদ্বিবাহু ত্রিভুজ। Md. Ekram Hossain BhuiyanMd Ekarm Hossain Bhuiyan is a… Read More »একটি ত্রিভুজের শীর্ষত্রয় যথাক্রমে A(2, -4), B(-4, 4), ও C(3,3)। ত্রিভুজটি অঙ্কন কর এবং দেখাও যে, এটি একটি সমদ্বিবাহু ত্রিভুজ।
Encystment in Euglena is a protective mechanism adopted by the organism in response to unfavorable environmental conditions. When conditions become unfavorable, such as scarcity of… Read More »Encystment of Euglena
Hermit crabs are fascinating and incredible creatures that are loved by both kids and adults alike. With their unique habits and behaviors, they have earned… Read More »10 Fun Facts About Hermit Crabs
Hermit crabs are crustaceans that are used as pets also. These crabs lack shells on their abdominal portion and that’s why they need an extra… Read More »Hermit Crabs’ Tank Setup (Step by Step) 2023
The Indian bullfrog (Hoplobatrachus tigerinus) is a large and robust species of frog native to South Asia, including India, Bangladesh, Nepal, and Pakistan. Previously its… Read More »Hoplobatrachus tigerinus (Previously Rana tigrina) | Indian Bull Frog
Labeo rohita, commonly known as the Rohu or Rui, is a freshwater fish species belonging to the family Cyprinidae. It is native to the Indian… Read More »Labeo rohita – Rohu / Rui
The major classes of vertebrates are Cyclostomata, Chondrichthyes, Osteichthyes, Amphibia, Reptilia, Aves, and Mammalia. The general characteristics of these phyla are given below: Cyclostomata The… Read More »General Characters of All Classes of Vertebrates.
Hermit crabs are decapod crustaceans. They have adapted to live in empty gastropod shells. In this article, we will learn about the general characteristics of… Read More »General Characteristics of Hermit Crabs
Hirudinaria is a genus of medicinal leeches that belong to the phylum Annelida. These leeches are hermaphroditic and possess a complex digestive system adapted for… Read More »The Digestive System of Hirudinaria | Leech | Diagram
Hirudinaria granulosa, also known as the Indian cattle leech, is a species of leech that is found in freshwater habitats in Bangladesh, India, Pakistan, Myanmar,… Read More »External Morphology of Hirudinaria granulosa | Leech | Diagram
Amoeba proteus is a single-celled organism that moves by a process called amoeboid movement. This type of movement is achieved through the extension and retraction… Read More »Locomotion or Movement of Amoeba proteus | Diagram
Systematic Position / Classification Phylum: Retaria Class: Globothalamea Order: Rotaliida Family: Elphidiinae Genus: Elphidium Species: Elphidium crispum Habit and Habitat It is a free-living, marine,… Read More »Characteristics, Habit & Habitat of Elphidium crispum
What is the Placoid Scale? Placoid scales, also known as dermal denticles, are a type of scale that is found on the skin of cartilaginous… Read More »Structure, Development & Homology of Placoid Scales | Shark | Scoliodon
Scoliodon, commonly known as spiny dogfish, is a species of shark found in the coastal waters of many countries. Like other sharks, Scoliodon reproduces sexually,… Read More »Reproduction of Scoliodon | Dog Fish