A fox consumes a meal containing 5000 J of energy, and loses 1800 J in feces. If the fox has a production efficiency rate of 2%, how much energy does it use in cellular respiration and maintenance?
A. 1104 J
B. 2200 J
C. 44 J
D. 2156 J
E. 394 J
D. 2156 J
5000 J (eaten) -1800 J (feces) = 2200 J (assimilated). Production efficiency = is 2 %
2200J (assimilated) * 0.02 (production efficiency) = 44 J (growth)
2200 J (assimilated) - 44 J (growth) = 2156 J (cellular respiration and maintenance) Clarify Question
You might also like to view...
Egg laying is a character unique to which groups of animals and their ancestors?
A. birds B. mammals C. reptiles D. All of the answer options are correct.
The solar system formed ____ billion years ago
a. 4 b. 5 c. 6 d. 7 e. 8
The opening of which of the following is
covered with ciliated, fingerlike projections that produce a sweeping action? a. ovary b. uterus c. vagina d. oviduct e. follicle
In humans, fungi are most likely to infect ____.
A. skin B. blood C. bone D. muscle E. connective tissue