Question

Which cell is visible to the human eye?

Answer 1

The human eye is an advanced organ that helps us to see images and collect visual data from our surroundings. This eye is made up of many different parts that help to collect rays of light and form an image from it.

Complete Answer:
The cell is the smallest basic functioning unit of all living beings. Tissues are formed out of many cells and these tissues form organs that help to make up our entire body. However, most cells in the body are extremely small. They are not visible to the naked eye because of this fact.
The human eye is only able to see objects that are larger than a certain size. It is able to see objects that are larger than 0.1 mm. This means that most of the cells in the human body are not visible to the eye. However, the largest cell in the female human body which is the ovum is visible to the naked eye because it is relatively large to the other cells in the body.
Apart from this, there are also certain large amoeba or bacteria that are visible to the naked eye. The giant axon nerve cells that are found in the squid are the largest nerve cells in the animal kingdom and also visible to the naked eye.

Note:
The eye is able to see any objects that are larger than 0.1 mm. The ovum, which is the largest cell in the human body, is visible to the naked eye. There are certain large bacteria or amoeba that are visible to the naked eye.