When spindle fibers do not correctly separate the chromosomes during anaphase we get a condition called ? A. Duplication
B. Nondisjunction
C. Translocation

Select the correct answer. tay-sachs disease is caused by a mutation in the hexa gene located on chromosome 15. tay-sachs follows an autosomal recessive pattern of inheritance. with the of the diagram, identify which of the offspring will be an unaffected carrier. a diagram showing the genes of parents who are carriers of tay-sachs disease a. a, b, and c b. b and c c. a and d d. a e. d

Long term exposure to waves can cause sunburns and skin cancer.

Why are common names a problem for scientist?