1.B1: YOU AND YOUR GENES By: Sumathi Inheritance Huntington’s disorder Dominant & Recessive alleles Cystic fibrosis Termination, amniocentisis test, chorionic villus…

Slide 1Cell cycle and Mitosis Slide 2 Cell Cycle http://www.le.ac.uk/ge/genie/vgec/sc/cellcycle.html Slide 3 Cell Cycle Living cells go through a series of stages known as…

Slide 1 Mitosis, development, regeneration and cell differentiation Mitosis is a type of cell division by binary fission (splitting in two) which occurs in certain eukaryotic…

Slide 1 Mitosis The division of the nucleus © 2010 Paul Billiet ODWSODWS Slide 2 Conception All animals begin as a fertilised egg cell (a zygote) Image Credit: ZygoteZygote…

Chapter 17 Pre-natal Development Fertilisation The egg and sperm nuclei meet during fertilisation The fertilised egg cell is now known as a zygote Cleavage The number of…

Biology