Question

13.In multicellular organisms the body organization is called........... Organization
Protoplasmic
Cellular grade
Tissue grade
Organ system​

Answer 1

Answer:

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The body of a multicellular organism, such as a tree or a cat, exhibits organization at several levels: tissues, organs, and organ systems. Similar cells are grouped into tissues, groups of tissues make up organs, and organs with a similar function are grouped into an organ system.