Suppose that a biochemist performs an experiment that indicates that the recommended daily allowance of vitamin e (c29h50o2) should be doubled from 9.0 mg per day to 18.0 mg per day. the biochemist reports his results in a scientific journal.

which of the following is a good question to ask about the experiment after reading the biochemist's conclusions?

on what group(s) of people did the biochemist perform his experiment?
can vitamin e be toxic to humans?
is vitamin e a fat-soluble or water-soluble substance?

a.
i, ii, and iii
b.
ii only
c.
i only
d.
ii and iii

Forensic anthropologists: a. apply anthropological techniques to legal matters. b. are primarily concerned with the recovery of material culture remains. c. examine the relationships between medical treatment and culturally determined views of disease. d. study disease and trauma in ancient populations. e. study nonhuman primates.

Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.

Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43