What does it mean to say that the ABO blood system is polymorphic?
What will be an ideal response?
It means that at the locus of the trait there are two or more alleles. The ABO blood system has
three possible alleles.
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The dental arcade of modern humans is __________, while that of apes is__________
a. U-shaped/ curved b. larger/ smaller c. prognathic/ curved d. curved/ U-shaped
The earliest known primate skeleton was found in ________, supporting the view that the first primates evolved here
A. Africa B. Europe C. the western continents D. Asia E. Australia
__________ is a good candidate for the ancestor of all higher primates
a. Aegyptopithecus b. Apidium c. Branisella d. Catopithecus
Which groups that seem to be the key to effective development are increasingly seeking the help of applied anthropologists?
A) government organizations B) nongovernment organizations C) indigenous grassroots movements D) private companies