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_____ are the basic building blocks for all living organisms.
A tissue is a group of cells with similar structure and function working together.
______ are collections of tissues that all work together for a specific function.
The ________ is an organ whose functions are to produce hormones to control blood sugar and enzymes to digest food.
_____________ organisms are organisms that consist of more than one cell.
___________ means it is made of one cell.
__________ tissue covers the outside of your body as well as the inside and outside of an organ.
_________ tissues contains secretory cells that can produce and release substances such as enzymes and hormones.
________ tissue can contract to bring about movement.
