You have isolated DNA from three different cell types of an organism, determined
ID: 213878 • Letter: Y
Question
You have isolated DNA from three different cell types of an organism, determined the relative DNA content for each type, and plotted the results on the graph shown in the figure. Refer to the graph to answer the following questions.
3) Which sample of DNA might be from a nerve cell arrested in G1 of the cell cycle?
a) I
b) II
c) III
d) either I or II
e) either I or III
History Bookmarks Window Help 0 M R * F O 9 0 & Safari File Edit View ... 0 BIL150 Practice Exam 3- 20181 - BIL Wed 6:18 PM O a courses.miami.edu https://www.courses.miami.edu/bbc. 3.3 quiz Flashcards | Quizlet Chegg Study Guided Solutions and.. what does kbps stand for - Google- Take pictures of the screen on your + c) d) e) a haploid number of 9 chromosomes up to, but not more than, 18 different traits at most, 2 alleles for that gene You have isolated DNA from three different cell types of an organism, determined the relative DNA content for each type, and plotted the results on the graph shown in the figure. Refer to the graph to answer the following questions. 3) Which sample of DNA might be from a nerve cell arrested in G1 of the cell cycle? a) I b) II c) III d) either I or II e) either I or III DNA content (n) 4) Which sample might represent an animal cell in the G2 phase of the cell cycle? a) I b) II c) III d) both I and II e) either II or III Sample 5) For a species with a haploid number of 23 chromosomes, how many different combinations of maternal and paternal chromosomes are possible for the gametes? a) 23 d) 920 b) about 8 million e) 460 c) 46 9 OPOWIA PSD2 III LEO @ BTOO SA O O XIPA RA PUExplanation / Answer
Q.3
Option : A
The nerve cells arrested at G1 phase has 2n DNA content. Sample-1 has 2n DNA content.
Q.4
Option B.
G2 phase comes after the S phase, which means G2 phase has 4n DNA content. Sample-2 contain 4n DNA.
Q.5
Option B.
8,388,608 combination is possible.
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