Biology, 16.03.2020 21:11 10242000cw
Two brothers have X‑linked red–green colorblind vision, and their parents have normal color vision. The first brother's karyotype is 47,XXY (Klinefelter syndrome), and the second brother's karyotype is 46,XY. In which parent and in what cell division phase did the first brother's chromosomal nondisjunction occur? Assume no recombination.
Answers: 1
Biology, 21.06.2019 23:40
When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page
Answers: 3
Biology, 22.06.2019 03:00
1. watermelon, papaya, oranges, bananas, and lemons are included in this food group. vitamin c 2. you need 6 or more servings of this food group each day vitamins d and a 3. found in fruit and keeps blood vessels healthy calcium 4. vitamins found in milk bread and grain 5. a mineral that strengthens bones fruit
Answers: 3
Biology, 22.06.2019 08:10
Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees
Answers: 2
Two brothers have X‑linked red–green colorblind vision, and their parents have normal color vision....
Mathematics, 25.02.2021 20:20
Arts, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20
Geography, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20
Chemistry, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20
History, 25.02.2021 20:20
Mathematics, 25.02.2021 20:20