Respiration is? A/ Anabolic and exergonic B/ Anabolic and endergonic C/ Catabolic and exergonic D/ Catabolic and endergonic Cellular respiration is? A/ Continuous B/ Intermittent C/ Performed at intervals D/ Held when energy is required

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

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?

Which direction does the energy flow in this energy pyramid ?