Biology, 18.09.2019 09:00 noah12345678
Total nucleic acids are extracted from a culture of yeast cells and are then mixed with resin beads to which the polynulceotide 5'--3' has been covalently attached. after a short incubation, the beads are then extracted from the mixture. when you analyze the cellular nucleic acids that have stuck to the beads, which of the following is most abundant?
a) dna
b) trna
c) rrna
d) mrna
Answers: 1
Biology, 22.06.2019 00:00
The table below shows the number of foot bones in some horse fossils.horse fossil recordhorse fossil number of foot bonesp 19q 17r 24s 13ancient horses had more bones in their foot then present-day horses. the present-day horse has 11 foot bones. what is the correct order of evolution of the horse starting from the youngest fossil? a. q p r s b. s r p q c. s q p r d. r p q s
Answers: 3
Biology, 22.06.2019 09:30
Along what geographical feature are most of the oil producing regions located
Answers: 1
Biology, 22.06.2019 10:30
Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?
Answers: 2
Biology, 22.06.2019 10:50
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
Answers: 2
Total nucleic acids are extracted from a culture of yeast cells and are then mixed with resin beads...
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