Which of the following is true about gross primary production, net primary production and cellular respiration? choose all valid statements. read carefully, as there are multiple gross primary production and net primary production questions on this quiz
net primary production is always greater than gross primary production and the amount of production used to maintain cell function (cellular respiration)
gross primary production is always greater than net primary production
gross primary production is equal to the net primary production, minus the energy used to maintain cell function (cellular respiration)
plants contribute to gross primary production, but plants do not use energy due to cellular respiration
gross primary production is equal to the sum of the net primary production and the amount of production used to maintain cell function (cellular respiration)