Biology, 18.06.2020 21:57, kaffolter25
Pedigrees are used to help geneticists understand how traits are inherited between generations. The Romanovs, a Russian royal family, had a history of hemophilia, a sex-linked disorder that is determined by a recessive allele on the X chromosome. A genetic pedigree is shown. Irene is a carrier. Her husband is not a carrier. Her children Waldemar and Henry have hemophilia. What is the best evidence to prove that Irene was heterozygous for hemophilia?
Answers: 1
Biology, 21.06.2019 19:00, longboard5967
2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?
Answers: 1
Biology, 22.06.2019 03:30, youngaidan21
The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return
Answers: 2
Biology, 22.06.2019 17:00, TheVariableWhoLived
As the earth formed, the force of gravity increased due to increased mass. what effect did this increased gravity have on the forming planet?
Answers: 1
Pedigrees are used to help geneticists understand how traits are inherited between generations. The...
Mathematics, 03.08.2019 23:00
Mathematics, 03.08.2019 23:00
Mathematics, 03.08.2019 23:00