Question 2 pm
Physical actions are new traits that help a species to survive.
Examples of so...
Question 2 pm
Physical actions are new traits that help a species to survive.
Examples of some physical adaptacions include a bear's claws, a fish's gils, or a camel's hump. What can cause a NEW adaptation to appear for
the ese time even though no other members of the species have this trait yet?
carefal planning and practice
Answers: 1
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The volume of a single vanadium atom is 9.29×10-24 cm3. what is the volume of a vanadium atom in microliters?
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Tooth enamel consists mainly of the mineral calcium hydroxyapatite, ca_10(po_4)_6(oh)_2. trace elements in teeth of archaeological specimens provide anthropologist with clues about diet and diseases of ancient people. students at hamline university measured strontium in enamel from extracted wisdom teeth by atomic absorption spectroscopy. solutions with a constant total volume of 10.0 ml contained 0.726 mg of dissolved tooth enamel plus variable concentrations of added sr. added sr find the concentration of sr in the 10 ml sample solution in parts per billion = ng/ml. find the concentration of sr in tooth enamel in parts per million = mu g/g.
Answers: 2
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