Answer:
the waters acts as a solvent for chemical reactions and also helps transport dissolved compounds in and out of cells.
Answer:
The immune system is closely associated with the lymphatic system
Explanation:
The endocrine system is a organ system that produce and secrete hormones all over the body. All the organ systems are interconnected and depend on each other and can be composed of different types of cells and tissues. But is it true that the immune system is closely associated with the lymphatic system because the lymphatic system rid the body out of toxins.
Around what time that they became extinct. They measure the amount of decay on the bone, and it gives them pretty accurate info