What is defined as the chemical reactions that break down food molecules in cells to release energy ? a ) excretion
b ) movement
c) nutrition
d )respiration
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Which of the following is a consequence of urban heat islands? increased precipitation downwind of the city? increased precipitation upwind of the city? decreased winds within the city? increased winds within the city?

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity

How do all types of diffusion/passive transport actually ‘work’ without using even the smallest amount of cellular energy?