Question

плизз какая особенность строения отличает бактерии от другихживых органисмов?

Answer 1

могут передвигаться при помощи жгутиков 

Answer 2

Все живые организмы обладают рядом общих признаков и свойств, которые отличают их от тел неживой природы. Это особенночти строения обмен веществ, движение, рост, размножение, раздражимость, саморегуляция. Остановимся на каждом из перечисленных свойств живой материи. Живые организмы состоят из химических веществ, которые имеют более высокий уровень организации, чем вещества неживой природы. Все организмы имеют определенный план строения – клеточный или неклеточный.

Answer 3

Structure of Bacteria

Bacteria are single-celled microorganisms that belong to the domain of prokaryotes. They are distinct from other living organisms in several ways. One of the key features that sets bacteria apart from other organisms is their cellular structure.

Bacteria have a prokaryotic cellular structure. This means that their cells lack a nucleus and other membrane-bound organelles found in eukaryotic cells, such as those found in plants, animals, and fungi. Instead, the genetic material of bacteria is found in a region called the nucleoid, which is not enclosed by a membrane.

In addition to the absence of a nucleus, bacteria also have a unique cell wall composition. The cell wall of bacteria is made up of peptidoglycan, a complex molecule that provides structural support and protection to the cell. This is in contrast to the cell walls of other organisms, which may be composed of different materials such as cellulose in plants or chitin in fungi.

Furthermore, bacteria may possess additional structures that aid in their survival and reproduction. These structures include flagella for movement, pili for attachment to surfaces, and capsules for protection against the immune system.

It is important to note that while bacteria have a distinct cellular structure, there is a great diversity among different bacterial species. This diversity is reflected in variations in cell shape, size, and the presence of additional structures.