https://padlet.com/hjohnson171/1cv83qlox1vf Made with magic en-us 2018-11-05 18:48:25 UTC 2025-11-27 23:14:12 UTC hello@padlet.com hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660104 Diagrams that indicate autosomal or sex-linked and recessive or dominant disorders. Geneticists use pedigrees to determine whether someone is a carrier for a disorder.  ]]> 2018-11-05 18:50:34 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660104 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660202 The first allele on either the sex or autosomal chromosomes is dominant.]]> 2018-11-05 18:50:44 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660202 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660279 Relating to heritable characteristics from genes that are expressed in offspring only when inherited from both parents. ]]> 2018-11-05 18:50:52 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660279 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660386 Genes that are placed on the X and Y chromosomes. ]]> 2018-11-05 18:51:01 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660386 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660484 An autosome is any of the numbered chromosomes, as opposed to the sex chromosomes. (chromosome 21 vs the X chromosome) DNA that is inherited through autosomal chromosomes. ]]> 2018-11-05 18:51:13 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660484 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660584 An autosomal genetic recessive disorder. The enzyme that breaks down phenylalanine (artificial sweeteners) is missing. The phenylalanine decomposes into brain damaging compounds causes mental disabilities. ]]> 2018-11-05 18:51:22 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660584 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660699 An autosomal genetic recessive disorder that is very rare. Lacks an enzyme used to break down lipids in the brain - resulting in mental disabilities. ]]> 2018-11-05 18:51:33 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660699 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660796 An autosomal genetic dominant disorder. A progressive breakdown of brain cells causing death. The symptoms won't appear until after 30 years of age. ]]> 2018-11-05 18:51:42 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660796 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660865 An autosomal genetic recessive disorder. A problem producing digestive enzymes and lungs produce a thick mucus. ]]> 2018-11-05 18:51:49 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660865 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660964 An autosomal genetic recessive disorder. Red blood cells have an abnormal, sickle shape. These sickle shaped blood cells then get stuck or block small blood vessels.  This disorder prevents malaria. ]]> 2018-11-05 18:51:57 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300660964 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661041 A sex-linked recessive disorder. Blood is unable to clot due to a lack of blood clotting protein. Girls often don't have this disorder, but are carriers. ]]> 2018-11-05 18:52:03 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661041 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661101 A sex-linked recessive disorder. Muscle tissue breaks down - resulting in small muscles. ]]> 2018-11-05 18:52:10 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661101 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661218 A sex-linked recessive disorder that restricts the ability to recognize one color from another. ]]> 2018-11-05 18:52:20 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661218 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661320 A chromosomal disorder: a third 21st chromosome; an extra chromosome. The extra chromosome causes physical abnormalities, and mental disabilities. (Common in babies from women over 40)]]> 2018-11-05 18:52:29 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661320 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661416 A chromosomal disorder, that adds an extra X chromosome. XXY giving an individual a male appearance - normal male appearance with underdeveloped testes. (Often taller than average) ]]> 2018-11-05 18:52:38 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661416 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661512 A chromosomal disorder, XXX. Physically normal female that can produce healthy offspring. The disorder often results in mental disabilities.]]> 2018-11-05 18:52:45 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661512 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661578 A chromosomal disorder, XO in the 23rd chromosome. A female appearance with a short stature, underdeveloped ovaries, sterility, low intelligence, low estrogen. Often very rare because of the high death rate of the XO embryos. ]]> 2018-11-05 18:52:52 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661578 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661718 A detection - a sample of amniotic fluid is taken from the uterus (needle injection). These cells are analyzed for genetic disorders (between 14-20 weeks).]]> 2018-11-05 18:53:03 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661718 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661802 A detection - the fetus is attached to the mother at the chorion (same cell as fetus). The cells can be analyzed for genetic disorders earlier than amniocentesis (before 15 weeks).]]> 2018-11-05 18:53:09 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661802 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661866 A detection: high frequency sound waves bounce off the fetus and form an image (indicates physical abnormalities).]]> 2018-11-05 18:53:16 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661866 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661951 Only organisms/animals with desired traits can reproduce. Selective breeding produces desired traits in offspring. ]]> 2018-11-05 18:53:23 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300661951 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662036 Reproducing in a small gene pool. Limited variety can develop a prevalence of genetic disorders. ]]> 2018-11-05 18:53:30 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662036 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662127 DNA molecules are cut by restriction enzymes at specific nucleotide. ]]> 2018-11-05 18:53:37 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662127 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662266 Separate DNA into pieces. Used to separate DNA based on size. Gel electrophoresis plates have a charge, negative charge where the DNA starts and a positive charge on the opposite end of the plate. Smaller pieces of DNA will move faster through the gel.  All DNA is negatively charged. ]]> 2018-11-05 18:53:47 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662266 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662421 Combining genetic material (DNA) from different sources using lab machines or enzymes. ]]> 2018-11-05 18:53:56 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662421 hjohnson171 https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662500 Polymerase chain reaction - Making copies of a gene using the originals as a template. ]]> 2018-11-05 18:54:03 UTC https://padlet.com/hjohnson171/1cv83qlox1vf/wish/300662500