Mutagencity and its types ppt
Genetic disorders Dr.K.V.Bharathi. Normal karyotype Study of chromosomes karyotyping A karyotype is the standard arrangement of a photographed, stained.
Meiosis The process in which the nucleus of a cell completes two successive divisions that produce four nuclei, each with a chromosome number that has.
Meiosis
Mendelian genetics:
Genetics Exam
1. Gregor Mendel used pea plants to study A.flowering. B.gamete formation. C.the inheritance of traits. D.cross-pollination.
Non-Disjunction Disorders. What are Non-Disjunction Disorders?!What are Non-Disjunction Disorders?! Non-disjunction is a failure of chromosomes to separate.
Sex-Linked Traits X chromosome Y chromosome Boy or Girl? The Y Chromosome “Decides”
C HAPTER 14- H UMAN H EREDITY BIG IDEA: How can we use genetics to study human inheritance?
Essential Questions… What is a karyotype? What can it help you determine? What does a karyotype of a human look like?
MUTATIONS. 2 Mutations A mutation is a spontaneous change in the genetic material. Generally they occur when DNA is copied or when cells divide. Can only.
