A tissue is a group of cells working together to perform a particular function.
Yes. Cells are made of molecules.
sponges have cellular level organisation meaning that their cells are specialized so that different cells perform different functions
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Cellular level of organisation means when the animal body formed by many cells but the cell show no-coordination to form a tissue . Eg- sponges
The highest level of organization is the
A chloroplast belongs to the organelle level of organization within a cell. It is a specialized structure within plant cells where photosynthesis takes place.
Organisation. Bacteria have cellular level of organisation and humans have organ system level of organisation.
Hydra exhibit tissue level organization, where cells are organized into tissues but lack specialized organ systems. They have two layers of cells, an outer epidermis and an inner gastrodermis, separated by a jelly-like substance called mesoglea.
Tissues are included in the level of organization called groups of cells. Tissues are made up of similar cells working together to perform a specific function in the body. Examples of tissues include muscle tissue, nerve tissue, and epithelial tissue.
The three levels of cellular organization in an animal are cells (e.g., muscle cells), tissues (e.g., muscle tissue), and organs (e.g., heart). Cells are the basic building blocks, tissues are groups of cells that work together to perform a specific function, and organs are structures made up of different tissues that have specialized functions.
The levels of organization are as follows: cell--->tissue--->organ---->organ system---->organism.
Molecules combine to form structures at the next level of organization-the cellular level. Cells are the basic structural and functional units of an organism. Just as words are the smallest elements of language, cells are the smallest living units in the human body. Among the many types of cells in your body are muscle cells, nerve cells, and blood cells.