12. The sex chromosome composition of a person with Klinefelter syndrome is
13. Down syndrome involves trisomy of chromosome
14. The body cells of a normal human male contain _____ chromosomes.
15. If a parent cell has 46 chromosomes prior to mitosis, how many chromosomes will
the daughter cells have?
D. any number between 8 and 32
16. In which stage of mitosis are the chromosomes lined up on the cell’s equator?
17. In which of the following structures would one be able to observe cells undergoing
18. The building blocks of a nucleic acid like DNA are called
A. amino acids
D. fatty acids
19. Which of the following is composed of glucose subunits?
20. Which of these structures contains the chro]]>