The human immune system consists of a network of cells, tissues, and organs. the cardiovascular system consists of the heart, blood vessels, and blood. how do the immune and cardiovascular systems work together to protect the human body?

As the human population grows, what happens to our natural-resource requirements? o they increase o they decrease o they do not change. they go in cycles

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

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?