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An organ system can exist without tissues. On the other hand, tissues cannot exist without an organ system.
What else can I help you with?
Do unicellular organisms have tissues?
No,unicellular organism is composed of only one cell and every tissue is a group of cells which are organized in a proper way to carry out a specific function.Tissue can only be found in a multicellular organism not in a unicellular organism.
Do all organisms have organs tissues and organ systems give examples to support your answer?
No. Single celled organisms such as amoeba obviously don't have them. Slightly more complex organisms such as sponges don't have organs or organ systems though they might be said to have tissues.
Specialized regions in multicellular protists are not true tissues and organs because...?
...they lack the distinct organization and coordination found in true tissues and organs of higher organisms. Specialized regions in multicellular protists do not have the same level of structural complexity and integrated function as tissues and organs in organisms with more advanced levels of organization.
What cells of all animals are organized into structural and functional units called tissues EXCEPT for the?
Unicellular organisms. Tissues are formed by specialized groups of cells in multicellular organisms to perform specific functions, but unicellular organisms are not composed of different types of cells that can organize into tissues.
Is it true that all organisms show all levels of biological organization?
Yes, all living organisms exhibit multiple levels of biological organization, ranging from atoms and molecules to cells, tissues, organs, organ systems, and ultimately, the entire organism. Each level has its own specific structure and function that contribute to the overall organization and function of the organism.
Do unicellular organisms have tissues?
No,unicellular organism is composed of only one cell and every tissue is a group of cells which are organized in a proper way to carry out a specific function.Tissue can only be found in a multicellular organism not in a unicellular organism.
Do all organisms have organs tissues and organ systems give examples to support your answer?
No. Single celled organisms such as amoeba obviously don't have them. Slightly more complex organisms such as sponges don't have organs or organ systems though they might be said to have tissues.
Specialized regions in multicellular protists are not true tissues and organs because...?
...they lack the distinct organization and coordination found in true tissues and organs of higher organisms. Specialized regions in multicellular protists do not have the same level of structural complexity and integrated function as tissues and organs in organisms with more advanced levels of organization.
What cells of all animals are organized into structural and functional units called tissues EXCEPT for the?
Unicellular organisms. Tissues are formed by specialized groups of cells in multicellular organisms to perform specific functions, but unicellular organisms are not composed of different types of cells that can organize into tissues.
Are Sponge cells are organized into tissues and organs?
No, sponges do not have true tissues or organs. They are multicellular organisms but lack differentiated tissues. Instead, they have specialized cell types that work together to carry out various functions, such as feeding and reproduction.
Do organs have tissue?
No. Tissues are composed of a variety of cells. A single-celled organism is composed of only one cell. Some unicellular organisms may be colonial, but they do not form true tissues.
Does all organisms contain nucleus?
true
What is true tissues?
True tissues are specialized groups of cells that work together to perform a specific function in multicellular organisms. There are four main types of true tissues - epithelial tissue (covers and protects surfaces), connective tissue (provides support and structure), muscle tissue (allows movement), and nervous tissue (transmits signals). These tissues are essential for the proper functioning of organs and organ systems in the body.
What do all organisms. have in common?
All organisms use DNA and rna to pass on information.
Is it true that all organisms show all levels of biological organization?
Yes, all living organisms exhibit multiple levels of biological organization, ranging from atoms and molecules to cells, tissues, organs, organ systems, and ultimately, the entire organism. Each level has its own specific structure and function that contribute to the overall organization and function of the organism.
Which level of organization is not found in all living things?
The level of organization not found in all living things is the tissue level. While all organisms consist of cells, not all, such as unicellular organisms like bacteria and protozoa, have tissues. Tissues are a complex organization of similar cells that work together for specific functions, which is characteristic of multicellular organisms.
What organisms are made of tissues?
Tissues and organs are made of cells
