Question

Що таке домен з біології ?​

Answer 1

Ответ:

В сучасній біологічній класифікації доме́н (іноді надцарство, лат. domain) — таксономічна категорія найвищого рангу, що включає декілька царств (в деяких, особливо застарілих, системах біологічної класифікації царство розглядається як найвищий ранг).

Объяснение:

Інформація з Інтернету

Answer 2

What is a Domain in Biology?

In biology, a domain refers to the highest level in the biological classification system. It is a taxonomic rank that categorizes life forms into three main groups: Archaea, Bacteria, and Eukarya. These domains reflect the fundamental differences in cellular structures and biochemistry among living organisms. The classification of life into domains is based on evolutionary relationships and genetic similarities.

The three domains are: 1. Archaea: This domain includes single-celled microorganisms that are prokaryotic, meaning they lack a cell nucleus and other membrane-bound organelles. Archaea are known for their ability to thrive in extreme environments such as hot springs, salt lakes, and deep-sea hydrothermal vents. 2. Bacteria: Similar to Archaea, bacteria are also prokaryotic organisms. They are widely distributed in various habitats and play crucial roles in ecological processes, including nutrient cycling and decomposition. Some bacteria are also associated with causing diseases in humans, animals, and plants. 3. Eukarya: This domain consists of organisms with eukaryotic cells, which contain a true nucleus and other membrane-bound organelles. Eukaryotes include a vast range of life forms, from single-celled protists to multicellular plants, animals, and fungi. Eukarya is the most diverse and complex domain, encompassing a wide array of organisms with diverse biological characteristics.

The concept of domains in biology provides a framework for understanding the diversity of life on Earth and the evolutionary relationships between different organisms. It allows scientists to organize and study the vast array of living organisms based on their shared genetic and biochemical characteristics.