Answer:
c: cohesion
Explanation:
This cohesive relationship between the systems is known as pulmonary circulation. It helps the circulatory system in pumping the blood from the feet to the heart.
The body needs calcium and phosphorous because phosphorus works with calcium to help build bones
The research and studying optical nervous system. into eye
So the <span>The ocean plays a fundamental role in shaping the </span>climate<span> zones we ... Ocean currents act as conveyer belts of warm and cold </span>water<span>, ... Ocean </span>water<span> is constantly evaporating, increasing the temperature and humidity of the surrounding </span>air<span> to ... Currents are </span>movements<span> of ocean </span>water<span> in a continuous flow... thats all i know</span>
The very first microscope was made by Robert Hooke and was a simple looking microscope. It has been many years since then and technology has evolved more and more. Modern microscopes can see things so small they’re invisible to the human eye.
The study of cells will have evolved as well, with scientists discovering something new everyday that will go in future textbooks for future generations to learn.
The impact of the modern day microscope has helped so much with the study of cells.