It is related to thyroid dysfunction because one main cause of exophthalmos is the thyroid eye disease. It is a condition were the tissues inside the eyeballs would swell due to too much thyroid activity. Exophthalmos is known as proptosis and is a term used for bulging eyeballs. This condition is an autoimmune type and one in every three people would have this condition. It is common for women in their 30s to 50s and for people who smoke. Other causes of this condition are bleeding at the back of the eyes, abnormal shape of the blood vessels and infection of the tissues in the eyes.<span />
<span>Eukaryotic, D. Good luck!</span>
Answer
Fossil records determines the length of a geological time period.
Explanation
The history of the Earth was divided by geologists using the time intervals arranged in series. These intervals differ in length because they have different events. Using the fossil remains of plants and animal species a boundary between the Permian and Triassic was identified because the fossils indicated that there was elimination of more species of plants and animals.
Answer:excitability.
contractility.
extensibility - they can be stretched.
elasticity - they return to normal length after stretching.
Explanation:
