Which species is believed to have been the first ones to develop stone tool technology?
A. Homo erectus
B. Neanderthal man
C. Homo habilis
D. Cro-Magnon man
Answer: C
Biology & Microbiology
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In your own words, define the following terms:
(a) modality: (b) sensory projection: (c) sensory adaptation:
Biology & Microbiology
Which type of joints are involved in opposition?
a. saddle b. planar c. ellipsoidal d. ball-and-socket
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The main enzyme produced in the saliva acts on ____
a. proteins b. fats c. carbohydrates d. fats and carbohydrates e. carbohydrates and proteins
Biology & Microbiology
A cell that is anchorage-dependent for growth will also exhibit contact inhibiton.
a. true b. false
Biology & Microbiology