Explain why streets and highways have speed limits rather than
velocity limits.

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

Donde se encuentra el adn nuclear en un organismo eucariota?