<span>Many traits require the concerted action of multiple genetic loci, often in combination with the environment.</span>
Answer:
fetus
Explanation:
During the gestational period the developing human is referred to as fetus.
Answer: false
Explanation: this can only be true if the genes in the genomic library fragments have been identified and if the mutation is an SNP and not an inversion or deletion or insertion, whether they were cloned into plasmids or not.