Question

A cellular organization between a cell and a complete organism is controlled by
A) Organs
B) Tissues
C) Enzymes
D) Proteins

Answer 1

The term was introduced in anatomy by Xavier Bichat in 1801. It is a group of cells, in close proximity, organized to perform one or more specific functions. It is of four basic tissue types defined by their morphology and function.

Complete answer:
Multicellular organisms are organised into increasingly complex parts. In order, from least complex to most complex: cells, tissues, organs, organ systems, organism.
Tissues
Animal cells and plant cells when group together form tissues. A tissue is defined as a group of cells with a similar structure and function, all of which work together to do a particular job. For example: muscle, the lining of the intestine.

Organs
An organ is made from a group of different tissues, which all work together to do a particular job. Here are some examples of organs: heart, lung, stomach, brain.

Organ systems
An organ system is made by a group of different organs, which all work together to do a particular function. For example: circulatory system, respiratory system, digestive system.

In the hierarchy of a body's organization, tissues occupy a place between the cells and organs. Thus, a tissue is a group of cells with a similar shape and function and organs are composed of various tissues.

Hence, the correct answer is option (B)

Note: Every organ is made up of two or more tissues, groups of similar cells that work together to perform a specific task. Humans and other multicellular organisms are made up of four basic tissue types: epithelial tissue, connective tissue, muscle tissue, and nervous tissue.