capillaries as adults. Regardless toads, Frogs have of whether the adults small

Question

capillaries as adults. Regardless toads, Frogs have of whether the adults small lungs salamanders spend the early part in more total and supplement their water, they return to water breed and their total surface area than smaller oxygen intake by enough the shin. Although tog body frogs, the breathing ratio 0ess skin volume). To larger trogs have alower surfacelvolume keep their respiratory surfaces moist, frogs are enly found in we or very moist n an experiment designed to investigate oxygen consumption in relation to body sae, frog fremfre were weighed and placed in a respirometer (a machine that measures ooygen consumption) shows the results of the experiment. 37) From the data in the table, it's reasonable to that temperatures. A) smaller frogs consume oxygen gram of body colder species. th B) frogs kept at warm temperatures consume more oxygen than in gram higher of oxygen per tested D) consumption per gram of body is the same for is compa per gram of body for the species weight oxygen long and thin instead of 38) If you could alter the shape of a so that it was frog efficiency would would larger. moist. body ve the frog be keep to A) there's more skin area surface area in relation B) decrease, the frog have more the soilor water. because would contact with constant. D) decrease, because a long body has more remain E) not change at all, because the body volume would

Explanation / Answer

36. capillaries have the thinnest walls.

37. smaller frogs consume lesser oxygen per gram of body weight.

38. no change at all as the body volume and mass would remain the same.

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