Tissues are made of cells that are all the same type and one cell can't be a tissue.
No, tissues and organs are made from cells
No. Tissues are aggregations of multiple cells, which do not occur in single-celled organisms.
yes
no...bird's are not single celled
eukarya
An organism whose tissues are completely replaced by minerals is a fossil.
It leads to tissues because they need tissues for a cold during the SUMMER. For organs, IDK.
An organism.
tissues
No, an organism cannot have organs without tissues. Organs are composed of different types of tissues that work together to perform specific functions. Tissues are groups of cells that are organized structurally and functionally, serving as the building blocks of organs.
The second level of organization in a multicellular organism is tissues. Tissues are groups of similar cells that work together to perform a specific function in the body, such as muscle tissue or nervous tissue.
Molecule Macromolecules Organelles Cells Tissues Organs Organism