are made up of billions of cells. Inside these cells there are "tiny

organsaE?,or organelles. These organelles act in many ways like the organs and

systems of the body. To better understand the relationship between them, I

am going to compare and contrast their differences and their similarities.

The brain is the control center of the human body. It sends and receives

messages to the rest of the body. The brain is made up of many different

parts, and each part has its own job. The nucleus of a cell is very similar

to the brain because it is the control center of the cell. It too sends and

receives messages, only throughout the cell. The nucleus is made up of many

all have special jobs also. The brain and nucleus are alike in several ways,

out of the body through pores. In the cell, the largest organelle is the

different from the digestive system in their anatomy and the way they are

The body has a shape that is contributed to by the muscular and skeletal

an important role in processing molecules in the cell. However, they are

The digestive system of the human body is made up of several organs that

formed cells. Although the two share the job of reproduction, they are

In the human body, the largest organ, the skin, is responsible for

microtubules, which provide the cell with form. The microtubules are

cell membrane and it too is responsible for protecting the cell. Both the

different in many ways. The uniting of sperm and egg is the main difference.

The golgi body is the "packaging siteaE?. All three of thes organelles play

the cell. The ribosomes produce protein and send them

Some common words found in the essay are:
, human body, cell membrane, responsible protecting, brain control center, system human body, organs organ systems, sends receives messages, organelle cell, brain control, control center, similar organelles, main difference, organelles cell, sends receives,
Approximate Word count = 596
Approximate Pages = 2 (250 words per page double spaced)