Measles has an incubation period of between three and 21 days. This is the time period between when a child becomes infected with the measles virus and when symptoms develop. Usually, measles has a typical rash but other viral exanthems (widespread rash) are similar or eczema and allergic skin rash.
The centromere is A. a protein composed of 8 subunits that binds to DNA. B. an A-T-rich region of the chromosome which may be bound by kinetochores. C. proteins that help pull apart sister chromatids at the telomeres D. the name given to a specific short (about 10 bases long) region of G-C rich DNA... show more The centromere is A. a protein composed of 8 subunits that binds to DNA.
Making the world better, one answer at a time. Centromere is the 'waist' of a chromosome. The structure where mitotic spindles attach to the kinetochore while centrosome is an organelle where microtubules are formed in some cells. Centrosome contains a paired centriole.aking the world better, one answer at a time. Centromere is the 'waist' of a chromosome. The structure where mitotic spindles attach to the kinetochore while centrosome is an organelle where microtubules are formed in some cells. Centrosome contains a paired centriole.