Our ancestry as food collectors extends back more than 6 million years.
Answer the following statement true (T) or false (F)
True
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The Quillayute, Northern Paiute, and Delaware narratives may describe __________
a. the origins of their tribes b. ancient climatic and ecological events c. ancient marriage ceremonies d. hunting rituals
Each human has approximately _____ sweat glands that spread out over a greater surface area on tall, thin bodies, facilitating water evaporation and heat loss
a. 3 million b. 500,000 c. 5 million d. 1 million e. 2 million
The idea of the inheritance of acquired characters holds that
A. the physical result of the use or disuse of organs could be passed from one generation to the next B. the environment does not allow for certain accidentally acquired characteristics to be passed from one generation to the next C. only those characteristics that are acquired may be inherited D. as a species adapts to an environment, changes in gene frequency are passed to the next generation
Benjamin Whorf investigated
A how ancient texts reveal the worldviews of early civilizations. B how people learn a second language as adults. C how the grammatical structures of a language influence thought. D how pronunciations of certain words influence how a person sees the world. E how a person's language and worldview change after a traumatic brain injury.