Category: Biology

Algae: Its Characteristics and Classification

Algae are primitive plants without blood vessels and no real roots. They produce spores instead of seeds, and most have sexual and asexual reproduction. Fungi are eukaryotic heterotrophic organisms that increase hype to form retaliated mycelia. They are not plants. Algae and fungi have many characteristics and are divided into several distinctions, categories, and orders, […]

Slime mold: Structure and Its Types

Slime mold is a fungus-like organism that has certain properties and is therefore included in the roofs of the kingdom. Slime mold Structure The mucus template consists of a large amount of cytoplasm covered with the plasma membrane and the mucus layer. The cell wall does not exist, the naked cytoplasm contains many nuclei, and […]

Nostoc structure: important and reproduction

Nostoc belongs to the genus Cyanobacteria in Monera. Blue-green algae. Nostoc is common in blue and air bacteria. It is widely distributed in alkaline soils, wet rocks, ponds, streams, and lakes. Several filaments are included in the mass. Individual capillaries are called trachomata. Linear Trichome-like bead structure. The structure of the Nostoc The body of […]

What Is Biology? Fields and levels of Biological Organization

Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution.It’s derived from the Greek words “bios” (life) and “logos” (study). Biologists study the structure, function, growth, origin, evolution, and distribution of living organisms. Fields and levels of Biological Organization These are […]

Biological Science: Different Fields of Biology

Biology covers all departments of natural sciences and studies all aspects of life processes. This concept includes anatomy, physiology, Biological Science, biochemistry and biophysics, and covers all living things from microorganisms and animals to plants. What’s Biological Science? Biological sciences are the study of life. This broad, flexible topic studies all living things, where you […]

Mechanism of Ion Absorption by Roots

Nutrition, University of California, Berkeley, California INTRODUCTION In view of the recent comprehensive reviews by Robertson (13) and by Hewitt (4) and because of the fact that detailed annual coverage of the subject is readily available in abstract form, it was felt desirable to confine this article largely to the basic feature of mineral nutrition, […]

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