12. The diagram below represents a portion of the human body.
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The principal function of structure X is to
1) produce salivary enzymes
2) secrete sex hormones
3) absorb water
4) digest bile

What type of plant is good for a bioassay and where can i buy it? i only have a month.

Which of these is a provisioning service people get from the ocean

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