QUIZLET The contacts between the DNA and the histones of the nucleosome are: Group of answer choices a. Mainly between the R groups of the histones and the phosphate backbone of the DNA. b. Mainly between the conserved histone folds and the phosphate backbone of the DNA helix. c. More prevelant in regions of the DNA that have tracts of GC pairs. d. These regions tend to bend more readily. e. Primarily between the DNA bases and the histone peptide backbone. f. None of the given answers.
Answers: 3
Biology, 21.06.2019 19:30
Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.
Answers: 3
Biology, 21.06.2019 21:10
Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.
Answers: 3
Biology, 22.06.2019 01:50
Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar
Answers: 1
Biology, 22.06.2019 02:00
Which blood cell spend most of their time in the lymphatic system?
Answers: 1
QUIZLET The contacts between the DNA and the histones of the nucleosome are: Group of answer choices...
English, 06.12.2019 17:31
Computers and Technology, 06.12.2019 17:31
Computers and Technology, 06.12.2019 17:31