What is a cell? The structural and functional unit of the living body is the cell. Loey and Sekevitz defined the cell as – surrounded by a selectively permeable membrane, a unit of living activities, which exactly duplicates itself without any different living medium. A cell is the basic unit of life in living organisms. … Read more
A prokaryotic cell does not contain a true nucleus. This is why it is called a cell with a primitive type of nucleus. The term nucleotide fits nicely in this case. Nuclear materials in a prokaryotic cell are not surrounded by a nuclear membrane. They are dispersed in their cytoplasm. Though the cell organelles such … Read more
The full form of ICZN is International Code of Zoological Nomenclature.
Anatomy and physiology are two biological disciplines that together provide a comprehensive understanding of living organisms, particularly humans. Anatomy is the science concerned with the structure of organisms and their parts. It studies the macroscopic (visible to the naked eye) and microscopic (only visible with a microscope) features of an organism. Physiology is the study … Read more
There isn’t a universally agreed-upon set of four types of physiology, but here are some common ways to categorize the different subdisciplines within physiology:
The term “morphology” can have two different meanings depending on the context: it is used in both biology and linguistics. In Biology, morphology is the study of the form and structure of organisms and their parts. This encompasses both external features, such as an organism’s size, shape, and color, as well as internal features, such … Read more
How to Become a Paleontologist: A Step-by-Step GuidePaleontology, the study of ancient life through fossils, is a fascinating field that offers a unique perspective on Earth’s history. If you’re drawn to the idea of discovering and studying the remains of long-extinct creatures, becoming a paleontologist might be your calling. Education and Training Specialization Professional Development … Read more
Paleontology is defined as the science of the prehistoric life forms fossils.