Which of the following species do paleoanthropologists believe may be the most direct ancestor to Homo sapiens?
A) Homo neanderthalensis
B) Homo ergaster
C) Homo habilis
D) Homo heidelbergensis
E) Homo erectus
D
Biology & Microbiology
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Which bone joins the lower end of the humerus to form the elbow joint?
a. scapula b. carpal c. radius d. ulna e. clavicle
Biology & Microbiology
Most carbon dioxide is transported in the blood in the form of bicarbonate. Indicate whether the statement is true or false
Biology & Microbiology
Identification of bacteria in the laboratory usually begins with the ________ for placement in one of two large groups of bacteria
A) Koch's stain B) Gram stain C) Pasteur fermentation test D) Petri stain E) Ehrlich magic test
Biology & Microbiology
tissues
What will be an ideal response?
Biology & Microbiology