Earthworms have a large surface area to volume ratio. Suggest why a large surface area to volume ratio is an advantage to an earthworm.

How will technology impact medicine in the future?

What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above