An endoskeleton is the primary body support for the _____
A) annelids, including earthworms
B) insects, including beetles
C) cartilaginous fishes, including sharks
D) bivalves, including clams
C
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Traditional taxonomy differs in what way or
ways from cladistics?
a. cladistics includes extinct species in its analysis b. cladistics is more accurate than traditional taxonomy c. traditional taxonomy may include genetic analyses whereas cladistics does not d. traditional taxonomy uses derived characters whereas cladistics does not e. more than one of these is a difference
What idea did Malthus champion that Darwin
incorporated into his theory of evolution?
a. Populations have the capacity to produce more offspring than the environment can support. b. Populations will always produce more individuals than the environment can support. c. Populations will only produce the number of individuals that the environment can support. d. Populations will never produce offspring in stressful environments. e. None of these are ideas of Malthus that Darwin incorporated into his theory of evolution
In a study of the raw materials used for photosynthesis, what two kinds of molecules would be studied?
a. carbon dioxide and glucose b. carbon dioxide and oxygen c. carbon dioxide and water d. glucose and water e. glucose and oxygen
Explain how proteins can be metabolized by the same pathways that oxidize glucose. What will be an ideal response?