Multicellular Organism Hierarchy Quiz

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What is made when specialised cells with the same function group together?

Tissue (correct)

Organ system

Cell

Organ

What is an organ system?

A single organ responsible for a specific function

A group of organs working together to perform a specific function (correct)

A group of tissues working together to perform a specific function

A group of cells working together to perform a specific function

What is the difference between tissue and organ?

Tissue is made of cells with the same function, while an organ is made of two or more tissues working together (correct)

Tissue is the smallest unit of life, while an organ is the largest unit of life

Tissue is composed of different types of cells, while an organ is composed of only one type of cell

Tissue is only found in plants, while organs are only found in animals

What makes up an organ system?

A group of organs working together to perform a specific function Signup and view all the answers

What is the function of an organ system?

To perform a particular job Signup and view all the answers

What is made when specialised cells with the same function group together?

Tissue Signup and view all the answers

What is an organ made of?

Two or more tissues Signup and view all the answers

Which group of organs make up the gas exchange system?

Nose, trachea, bronchi and lungs Signup and view all the answers

What is one of the systems in the human body mentioned in the text?

Digestive system Signup and view all the answers

How is tissue formed?

When specialised cells with the same function group together Signup and view all the answers

What are the increasingly complex parts that multicellular organisms are organized into?

Cells. Tissues. Organs. Organ systems. And the organism itself. Signup and view all the answers

Give an example of an organ and explain how it is formed.

An example of an organ is the heart in animals or a leaf in a plant. It is formed from two or more tissues, which all work together to do a particular job. Signup and view all the answers

How is the human digestive system different from that of some other animals, like cows and deer?

Cows and deer have multiple stomachs, while humans have only one stomach. Signup and view all the answers

What is the function of the nose, trachea, bronchi, and lungs in the context of an organ system?

They all make up the gas exchange system. Signup and view all the answers

Explain the formation of tissue and provide an example.

Tissue is made when specialized cells with the same function group together. An example is muscle tissue, which is made up of millions of muscle cells. Signup and view all the answers