Absence of a chromosome is called a __________.
A. monosomy
B. trisomy
C. double chromosome
D. translocation
Question 2
Which of the following statements regarding streptococci is INCORRECT?
A. The organisms are classified based on the carbohydrate antigens present in their cell walls and on the type of hemolysis produced by the organism growing on a blood agar plate.
B. Most alpha hemolytic streptococci are very pathogenic.
C. Group A beta streptococci may cause serious respiratory tract infections such as streptococcal pharyngitis, and such infections may be followed by rheumatic fever.
D. Group B beta streptococci may colonize the genital tract of pregnant women and may lead to an infection in the infant caused by the streptococcus acquired by the infant during delivery.
The transcription of three different genes that are found in the same chromosome.
Cardiac catheterization. Insertion of a tube called a catheter through a blood vessel. In this examp
The human chromosome set
The system of naming chromosome bands. Each autosome is numbered from 1 to 22. The sex chromosomes a
The steps in the process of creating a karyotype for chromosome analysis.
A gene map for chromosome 12 from the NCBI database Map Viewer