Page(s) 137-138 what is sleep? man napping after a bike ride. which of the following examples would lend support to the restorative theory of why sleep is adaptive? correct answer(s) when priscilla fractured her ankle, she took extra naps during the day and slept through the night. when it gets dark outside, the rabbits go to sleep in their burrow. gabriel works double shifts packing truck shipments, but he gets three hours of sleep every night. half of a dolphin’s brain sleeps at one time while the other half is awake. johnny is 9 years old and sleeps a lot every night. he experiences a growth spurt and is 2 inches taller the next month. when ibrahim is sick, he sleeps for two straight days.

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.

well, since there is no answer choices, i will give an answer on how it works : )

the two objects are placed together. energy will always be transferred from the hotter object to the cooler object until they are equal. hope this is close to one of the answer choices : )