Explain how molecules other than glucose can be used as energy sources
A) They can't; cellular respiration is limited to glucose.
B) They have their own unique metabolic pathways.
C) They are modified first and then enter the same metabolic pathway as glucose.
D) Fats, proteins, and other carbohydrates are similar enough to glucose that they utilize the same metabolic pathway without any modifications.
C
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Spina bifida is one of the most common and most complex birth defects involving the ____ system
a. nervous b. circulatory c. respiratory d. digestive e. endocrine
Which features of naked mole rats are similar to eusocial insects? (Check all that apply)
_____ a single queen is responsible for breeding _____ colony has a large number of individuals _____ division of labor _____ haplodiploidy _____ higher relatedness between siblings than between parent and child Clarify question: What is the key concept addressed by the question? What type of thinking is required? Gather Content: What do you already know about group living in different animal groups? What other information is related to the question? Choose Answer: Given what you now know, what information is most likely to produce the correct answer? Reflection: Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
In a hinge joint
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If a ray-finned fish is to both hover (remain stationary) in the water column and ventilate its gills effectively, then what other structure besides its swim bladder will it use?
A) its pectoral fins B) its lateral line system C) its caudal (tail) fin D) its opercula