Biology, 09.11.2019 07:31 emobaby335
Nondisjunction is the failure of homologous chromosomes to separate during meiosis i, or the failure of sister chromatids to separate during meiosis ii or mitosis. as a result, both homologous chromosomes or both sister chromatids migrate to the same pole of the cell. this produces daughter cells with an imbalance of chromosomes. a cell biologist examines the final products of meiosis in an earthworm (2n=36) and finds 2 cells with 20 chromosomes, and 2 cells with 16 chromosomes. most likely this was because
Answers: 1
Biology, 22.06.2019 03:40
How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.
Answers: 3
Biology, 22.06.2019 11:00
Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above
Answers: 1
Biology, 22.06.2019 11:00
You want to cultivate some exotic plants at your farm. however, the climate is chillier than the temperature range favorable to the crop. which is the best method to use for the cultivation of this exotic crop? a. use a crop rotation method b. use a lot of fertilizer c. prepare the seed bed properly d. use a greenhouse e. use irrigation
Answers: 1
Biology, 22.06.2019 11:00
Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2
Answers: 2
Nondisjunction is the failure of homologous chromosomes to separate during meiosis i, or the failure...
Social Studies, 01.02.2021 22:10
Health, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10
English, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10
Social Studies, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10
Mathematics, 01.02.2021 22:10