You work as a medical professional who identifies abnormalities and diseases early on in babies by testing their genes before they are born. You suspect one of your patients of having Trisomy 13, what test should you perform to be certain? A. DNA profile
B. Genetic fingerprint
C. Karyotype
D. Missense identification

karyotype

Explanation: if you suspect trisomy, you need to count chromosomes!

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation:

answer diabetes mellitus;