Inheritance 4.5 / 5 based on 3 ratings ? BiologyDNA and inheritanceGCSEWJEC Created by: Katy **Created on: 19-05-13 15:48 Two chromosomes are marked X & Y, what sex is the cell? Male 1 of 20 What is a different form of gene? Allele 2 of 20 Chromosomes are genes that determine your... Characteristics 3 of 20 What is the chemical chromosomes are made of? DNA 4 of 20 What can DNA fingerprinting be used for other than for at crime scenes Paternity tests 5 of 20 What is the Female gamete called? Egg 6 of 20 What is the spliting of the chromosomes during sex reproduation (to make gametes)? Meiosis 7 of 20 What is the phsyical apperance of the gene called? Phenotype 8 of 20 What is the growth & repair & doubling of genes? Mitosis 9 of 20 What is the geneic make-up of the individual? Genotype 10 of 20 During sexual reproduction, how many parents are need to make the gametes? Two 11 of 20 What is an organisms when it is genetically identical to the parent? Clone 12 of 20 During asexual reproduction, how many parents are needed? One 13 of 20 What are used to make genetic crosses? Punnett Squares 14 of 20 Chromosomes which have 2 different alleles? Heterozygous 15 of 20 Who founded inheritance? Mendel 16 of 20 Chromosomes which have the same alleles? Homozygous 17 of 20 Genetic....is when a gene for one species is transferred to the DNA of another species. Modification 18 of 20 What is formed when an egg is fertilised bya sperm? Zygote 19 of 20 Mendel's ratio of characteristics of genes were very...3:1. near 20 of 20
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