Calculate the efficiency of the human body if a person eats a hamburger containing 7.4822 kj of energy and the body uses 2021 j of energy for its necessary life processes. A. 3.702%
B. 27.01%
C. 35. 00%
D. 100.0%

According to social exchange theory, altruistic behaviors benefit the individual who performs them.

Describe cytokinesis in plants and animals. in animals: in plants.

Gabby calls her cousin who lives in a different state and tells her to turn her radio to channel 98.7 so they can listen to their favorite song that is playing. her cousin turns her radio to 98.7, but does not hear the same song gabby hears. which most likely explains why?