Powerful tropical storms that are characterized by wind speeds greater than 120 km/h and storm surges are called
a. tornadoes
b. hurricanes
c. thunderstorms
d. hailstorms

The first amino acid of a new polypeptide chain is

Donde se encuentra el adn nuclear en un organismo eucariota?

What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.